Physical chemistry Books

338 products


  • Advanced Organic Chemistry

    Springer-Verlag New York Inc. Advanced Organic Chemistry

    1 in stock

    Book Synopsis1: Chemical Bonding and Molecular Structure.- 2: Stereochemistry, Conformation, and Stereoselectivity.- 3: Structural Effects on Stability and Reactivity.- 4: Nucleophilic Substitution.- 5: Polar Addition and Elimination Reactions.- 6: Carbanions and Other Carbon Nucleophiles.- 7: Addition, Condensation and Substitution Reactions of Carbonyl Compounds.- 8: Aromaticity.- Aromatic Substitution.- 9: Concerted Pericyclic Reactions.- 10: Free Radical Reactions.- 11: Photochemistry.Trade ReviewFrom the reviews of the fifth edition:“Carey and Sundberg had written the most detailed and briliant account in the subject of organic chemistry. … The book provides an abundance of reaction examples organized in schemes. It makes studying very effective and helpful. … Advanced undergraduates and graduate students will welcome this new edition and the depth of materials covered.” (Philosophy, Religion and Science Book Reviews, bookinspections.wordpress.com, May, 2014)Table of ContentsChemical Bonding and Molecular Structure.- Stereochemistry, Conformation, and Stereoselectivity.- Structural Effects on Stability and Reactivity.- Nucleophilic Substitution.- Polar Addition and Elimination Reactions.- Carbanions and Other Carbon Nucleophiles.- Addition, Condensation and Substitution Reactions of Carbonyl Compounds.- Aromaticity.- Aromatic Substitution.- Concerted Pericyclic Reactions.- Free Radical Reactions.- Photochemistry.

    1 in stock

    £71.99

  • Tunnel Effect in Chemistry

    Springer Us Tunnel Effect in Chemistry

    1 in stock

    Table of Contents1. Physical principles and early history.- 2. The calculation of permeabilities for one-dimensional barriers.- 3. The application of tunnel corrections in chemical kinetics.- 4. The theory of kinetic isotope effects.- 5. Experimental evidence for tunnelling in chemical reactions.- 6. Tunnelling in molecular spectra.- 7. A review of the present position.- Appendix A. Notes on hypergeometric functions.- Appendix C. Derivation of the tunnel correction for a parabolic barrier.- References.- Author index.

    1 in stock

    £42.74

  • Rockforming Minerals in Thin Section

    Springer Rockforming Minerals in Thin Section

    15 in stock

    Book SynopsisA Optical Crystallography.- 1 The polarizing microscope.- 2 Orthoscopic observations.- 3 Observations under conoscopic light.- B Optical Mineralogy.- 1 Opaque minerals and substances.- 2 Optically isotropic (also pseudocubic) minerals and amorphous substances.- 3 Optically uniaxial minerals.- 4 Biaxial crystals.- C Appendices.- 1 Tables for the microscopic identification of rock-forming minerals.- 2 Diagrams for the classification of magmatic rocks.- 3 Diagrams of mineral and rock structures.Table of ContentsA Optical Crystallography.- 1 The polarizing microscope.- 1.1 Microscope components and their function.- 1.2 Accessory equipment.- 1.3 Adjustment of the microscope.- 1.3.1 Centring the condensing lens.- 1.3.2 Centring the objective.- 2 Orthoscopic observations.- 2.1 Observations with one polarizer.- 2.1.1 Light impervious (opaque) minerals and substances.- 2.1.2 Transparent minerals and substances.- 2.1.2.1 Characteristic crystal shapes.- 2.1.2.2 Cleavage.- 2.1.2.3 Colour and pleochroism.- 2.1.2.4 Refractive index: relief, chagrin, and the Becke line.- 2.2 Observations under crossed polars.- 2.2.1 Passage of light through isotropic media.- 2.2.2 Passage of light through anisotropic media.- 2.2.2.1 Birefringence and polarization.- 2.2.2.2 The indicatrix model.- 2.2.2.3 Optical character of elongation.- 2.2.2.4 Parallel, symmetric and oblique extinction.- 2.2.2.5 Twinning.- 3 Observations under conoscopic light.- 3.1 Introduction.- 3.2 Conoscopic examination of optically uniaxial crystals.- 3.2.1 Conoscopic images of uniaxial crystals in different orientations.- 3.2.2 Determination of the optical character of uniaxial crystals.- 3.3 Determination of the optical character of biaxial minerals in the conoscopic light path.- 3.3.1 Conoscopic images of biaxial minerals in different orientations.- 3.3.2 Identification of the optical character of biaxial crystals.- 3.3.3 Estimation of the optic axial angle 2V.- 3.3.4 Determination of optic axial angles 2V in oblique section.- Summary 1: Mineral identification with the polarizing microscope.- Summary 2: Protocol of mineral identification in thin section.- B Optical Mineralogy.- 1 Opaque minerals and substances.- 1.1 Magnetite.- 1.2 Ilmenite.- 1.3 Hematite.- 1.4 Pyrite.- 1.5 Pyrrhotite.- 1.6 Graphite.- 1.7 Carbonaceous substances.- 2 Optically isotropic (also pseudocubic) minerals and amorphous substances.- 2.1 Perovskite.- 2.2 Spinel group.- 2.3 Pyrochlore and koppite.- 2.4 Garnet group.- 2.4.1 Pyrope.- 2.4.2 Almandine.- 2.4.3 Grossularite.- 2.4.4 Melanite.- 2.5 Leucite.- 2.6 Sodalite group.- 2.7 Analcite.- 2.8 Cristobalite.- 2.9 Fluorite.- 2.10 Amorphous minerals, glass and cryptocrystalline material.- 2.10.1 Limonite.- 2.10.2 Opal.- 2.10.3 Rock-glass.- 3 Optically uniaxial minerals.- 3.1 Minerals which are optically uniaxial positive.- 3.1.1 Rutile.- 3.1.2 Cassiterite.- 3.1.3 Zircon.- 3.1.4 Xenotime.- 3.1.5 Melilite group.- 3.1.6 SiO2 group.- 3.1.6.1 Quartz.- 3.1.6.2 Chalcedony.- 3.1.6.3 Tridymite.- 3.1.7 Chabazite.- 3.2 Minerals with uniaxial negative character.- 3.2.1 Anatase.- 3.2.2 Trigonal carbonate group.- 3.2.2.1 Calcite.- 3.2.2.2 Dolomite.- 3.2.2.3 Magnesite.- 3.2.2.4 Siderite.- 3.2.3 Corundum.- 3.2.4 Vesuvianite.- 3.2.5 Tourmaline.- 3.2.6 Apatite.- 3.2.7 Beryl.- 3.2.8 Nepheline.- 3.2.9 Scapolite group.- 3.2.10 Apophyllite.- 3.2.11 Cancrinite.- 4 Biaxial crystals.- 4.1 Olivine group.- 4.2 Pyroxene group.- 4.2.1 Orthopyroxene group: enstatite, bronzite, hypersthene.- 4.2.2 Clinopyroxenes.- 4.2.2.1 Diopside group.- 4.2.2.2 Augite group.- 4.2.2.3 Titanaugite.- 4.2.2.4 Pigeonite.- 4.2.2.5 Aegirine-augite series.- 4.2.2.6 Jadeite.- 4.2.2.7 Omphacite.- Determination of the maximum extinction angle for pyroxenes and amphiboles.- 4.3 Amphibole group.- 4.3.1 Actinolite group.- 4.3.2 Green (‘common’) hornblende.- 4.3.3 Brown hornblende.- 4.3.4 Glaucophane and crossite.- 4.3.5 Arfvedsonite and riebeckite.- 4.4 Mica group.- 4.4.1 Muscovite.- 4.4.2 Phengite.- 4.4.3 Lithionite series.- 4.4.3.1 Lepidolite.- 4.4.3.2 Zinnwaldite.- 4.4.4 Biotite series.- 4.4.4.1 Phlogopite.- 4.4.4.2 Biotite s.s..- 4.4.5 Oxybiotite.- 4.4.6 Titanbiotite.- 4.5 Stilpnomelane.- 4.6 Glauconite and celadonite.- 4.7 Talc.- 4.8 Chlorite group.- 4.8.1 Orthochlorite.- 4.8.2 Leptochlorite.- 4.9 Serpentine group.- 4.9.1 Antigorite.- 4.9.2 Chrysotile.- 4.10 Feldspar family.- 4.10.1 Alkali feldspars.- 4.10.1.1 Sanidine.- 4.10.1.2 Orthoclase.- 4.10.1.3 Anorthoclase.- 4.10.1.4 Microcline.- 4.10.2 Plagioclase series.- 4.11 Zeolite family.- 4.11.1 Fibrous zeolites.- 4.11.1.1 Natrolite.- 4.11.1.2 Mesolite.- 4.11.1.3 Thomsonite.- 4.11.1.4 Scolecite.- 4.11.1.5 Mordenite.- 4.11.1.6 Laumontite.- 4.11.2 Flaky zeolites.- 4.11.2.1 Heulandite.- 4.11.2.2 Stilbite.- 4.11.2.3 Epistilbite.- 4.11.3 Cubic zeolites.- 4.11.3.1 Phillipsite.- 4.11.3.2 Harmotome.- 4.12 Aenigmatite (cossyrite).- 4.13 Sphene (titanite).- 4.14 Topaz.- 4.15 Cordierite.- 4.16 Al2SiO5 group.- 4.16.1 Andalusite.- 4.16.2 Sillimanite.- 4.16.3 Kyanite.- 4.17 Staurolite.- 4.18 Wollastonite.- 4.19 Chloritoid.- 4.20 Epidote zoisite group.- 4.20.1 Zoisite.- 4.20.2 Epidote.- 4.20.3 Clinozoisite.- 4.20.4 Orthite (allanite).- 4.21 Pumpellyite.- 4.22 Lawsonite.- 4.23 Anhydrite.- 4.24 Gypsum.- 4.25 Aragonite.- 4.26 Barite.- 4.27 Goethite.- 4.28 Prehnite.- C Appendices.- 1 Tables for the microscopic identification of rock-forming minerals.- 2 Diagrams for the classification of magmatic rocks.- 3 Diagrams of mineral and rock structures.

    15 in stock

    £123.49

  • HyperStructured Molecules III

    Taylor & Francis Ltd HyperStructured Molecules III

    1 in stock

    Book SynopsisHyper-Structured Molecules are topologically well-defined molecules in two or three dimensions, expected to show novel quantum effects in the molecular sequences. This book covers molecular designs of dendrimers, oligomers, hyperbranched polymers and/or high spin systems, molecular organizations and nanostructures, mesoscopic pattern formation, and scanning probe microscopy for characterization and molecular handling, aims at the fundamental understandings of how to design and synthesize and the future applications toward molecular electronics, photonics and spinics such as quantum effect devices. Hyper-structured Molecules III presents the frontier of novel molecules and techniques for handling them, and should be of interest to all researchers working in supramolecular chemistry or molecular electronics.Table of ContentsNear Field Optical Technologies: From Imaging/Diagnostics to Nano-Fabrication/Atom Manipulation. Hybridization of Scanning Near-Field Optical Microscope with Scanning Tunneling Microscope, Organic Spin Clusters, Fractals and Networks with Very-High-Spin. Single Molecule Magnets, from NLO-Active Alkynylmetal Complexes to Organometallic Dendrimers. A Synthetic Approach to Rigid and Dendritic Nano-sized Ruthenium Complexes. Worm-like Dendrimers with Flexible Carbosilane Branches. Electrochemical Construction of Ordered Polyphyrin Polymers toward Nano-Molecular Spin Systems. Chromogenic Receptors as Potentially Hyper-Structured Molecules. Design and Synthesis toward Star-burst C60-Based Conducting Polyanilines. Exotic Condensed States of Matter: Discotic Mesogen and Optically Isotropic Liquid Crystals. Phototriggered Reactions of DNA and Their Applications. Optimized Second-Harmonic Generation from Alternate-Layer Langmuir-Blodgett Films of a Transparent Dye and Poly (T-butyl Methacrylate).

    1 in stock

    £218.50

  • Atomic Absorption Spectrometry

    Elsevier Science Atomic Absorption Spectrometry

    1 in stock

    Book SynopsisWhilst the book is primarily concerned with atomic absorption spectroscopy, any analyst involved in sample handling prior to trace elemental analysis will find this book a valuable compendium of methodology drawn from a very wide range of applications.Trade Review"...well written and organized. ...would make an excellent addition to the library of the most experienced, practicing spectroscopist." --Applied Spectroscopy "...will certainly be a most useful reference book." --Trends in Analytical Chemistry "By current standards for scientific books, this one is not unreasonably priced and I have no hesitation in recommending that it should be added to the library of anyone who uses atomic absorption spectrometry." --The Analyst "For the current user of the technique the well referenced sections critically evaluate the state-of-the-art, while for the newer user the text will form the basis of a good laboratory handbook which offers a comprehensive instruction on the theory and instrumental design in AAS." --Fresenius Journal of Analytical Chemistry "...full of practical details... It is a text to be highly recommended." --Talanta "..there is much to recommend this text. It should find its way to a number of bookshelves (and one may hope, to lab benches) of practical chemists interested in practical analysis." --Clinical ChemistryTable of Contents1. Basic principles (J.F. Tyson). 2. Instrumental requirements and optimisation (S.J. Haswell). 3. Practical techniques (S.J. Haswell). 4a. Waters, sewage and effluents (M. Blankley, A. Henson and K.C. Thompson). 4b. Application of atomic absorption spectrometry to marine analysis (H. Haraguchi and T. Akagi). 4c. Analysis of airborne particles in workplace atmospheres (J.C. Septon). 4d. Application of atomic absorption spectrometry to the analysis of foods (T.C. Rains). 4e. Applications of atomic absorption spectrometry in ferrous metallurgy (K. Ohls and D. Sommer). 4f. The analysis of non-ferrous metals by atomic absorption spectrometry (M.R. North). 4g. Atomic absorption methods in applied geochemistry (M. Thompson and E.K. Banerjee). 4h. Applications of atomic absorption spectrometry in the petroleum industry (J. Marshall). 4i. Methods for the analysis of glasses and ceramics by atomic absorption spectrometry (W.M. Wise, R. A. Burdo and D.E. Goforth). 4j. Clinical applications of flame techniques (A. Taylor). 4k. Elemental analysis of body fluids and tissues by electrothermal atomization and atomic absorption spectrometry (H.T. Delves and I.L. Shuttler). 4l. Forensic science (I.M. Dale). 4m. Fine, industrial and other chemicals (L. Ebdon and A.S. Fisher). 4n. Analysis of polluted soils (M. Cresser). Subject Index.

    1 in stock

    £41.79

  • The Periodic Kingdom A Journey Into The Land Of

    The Perseus Books Group The Periodic Kingdom A Journey Into The Land Of

    15 in stock

    Book Synopsis

    15 in stock

    £14.24

  • Introduction to Chemical Kinetics

    John Wiley & Sons Inc Introduction to Chemical Kinetics

    15 in stock

    Book SynopsisThe range of courses requiring a good basic understanding of chemical kinetics is extensive, ranging from chemical engineers and pharmacists to biochemists and providing the fundamentals in chemistry. Due to the wide reaching nature of the subject readers often struggle to find a book which provides in-depth, comprehensive information without focusing on one specific subject too heavily. Here Dr Margaret Wright provides an essential introduction to the subject guiding the reader through the basics but then going on to provide a reference which professionals will continue to dip in to through their careers. Through extensive worked examples, Dr Wright, presents the theories as to why and how reactions occur, before examining the physical and chemical requirements for a reaction and the factors which can influence these. * Carefully structured, each chapter includes learning objectives, summary sections and problems. * Includes numerous applications to show relevance ofTrade Review"…no other undergraduate kinetics treatment provides such a comprehensive development of the various experimental approaches." (Journal of Chemical Education, January 2005)Table of ContentsPreface. List of Symbols. 1. Introduction. 2. Experimental Procedures. 2.1 Detection, Identification and Estimation of Concentration of Species Present. 2.1.1 Chromatographic techniques: liquid-liquid and gas-liquid chromatography. 2.1.2 Mass spectrometry (MS). 2.1.3 Spectroscopic techniques. 2.1.4 Lasers. 2.1.5 Fluorescence. 2.1.6 Spin resonance methods: nuclear magnetic resonance (NMR). 2.1.7 Spin resonance methods: electron spin resonance (ESR). 2.1.8 Photoelectron spectroscopy and X-ray photoelectron spectroscopy. 2.2 Measuring the Rate of a Reaction. 2.2.1 Classification of reaction rates. 2.2.2 Factors affecting the rate of reaction. 2.2.3 Common experimental features for all reactions. 2.2.4 Methods of initiation. 2.3 Conventional Methods of Following a Reaction. 2.3.1 Chemical methods. 2.3.2 Physical methods. 2.4 Fast Reactions. 2.4.1 Continuous flow. 2.4.2 Stopped flow. 2.4.3 Accelerated flow. 2.4.4 Some features of flow methods. 2.5 Relaxation Methods. 2.5.1 Large perturbations. 2.5.2 Flash photolysis. 2.5.3 Laser photolysis. 2.5.4 Pulsed radiolysis. 2.5.5 Shock tubes. 2.5.6 Small perturbations: temperature, pressure and electric field jumps. 2.6 Periodic Relaxation Techniques: Ultrasonics. 2.7 Line Broadening in NMR and ESR Spectra. Further Reading. Further Problems. 3. The Kinetic Analysis of Experimental Data. 3.1 The Experimental Data. 3.2 Dependence of Rate on Concentration. 3.3 Meaning of the Rate Expression. 3.4 Units of the Rate Constant, k. 3.5 The Significance of the Rate Constant as Opposed to the Rate. 3.6 Determining the Order and Rate Constant from Experimental Data. 3.7 Systematic Ways of Finding the Order and Rate Constant from Rate/Concentration Data. 3.7.1 A straightforward graphical method. 3.7.2 log/log Graphical procedures. 3.7.3 A systematic numerical procedure. 3.8 Drawbacks of the Rate/Concentration Methods of Analysis. 3.9 Integrated Rate Expressions. 3.9.1 Half-lives. 3.10 First Order Reactions. 3.10.1 The half-life for a first order reaction. 3.10.2 An extra point about first order reactions. 3.11 Second Order Reactions. 3.11.1 The half-life for a second order reaction. 3.11.2 An extra point about second order reactions. 3.12 Zero Order Reaction. 3.12.1 The half-life for a zero order reaction. 3.13 Integrated Rate Expressions for Other Orders. 3.14 Main Features of Integrated Rate Equations. 3.15 Pseudo-order Reactions. 3.15.1 Application of pseudo-order techniques to rate/concentration data. 3.16 Determination of the Product Concentration at Various Times. 3.17 Expressing the Rate in Terms of Reactants or Products for Non-simple Stoichiometry. 3.18 The Kinetic Analysis for Complex Reactions. 3.18.1 Relatively simple reactions that are mathematically complex. 3.18.2 Analysis of the simple scheme A_! 3.18.3 Two conceivable situations. 3.19 The Steady State Assumption. 3.19.1 Using this assumption. 3.20 General Treatment for Solving Steady States. 3.21 Reversible Reactions. 3.21.1 Extension to other equilibria. 3.22 Pre-equilibria. 3.23 Dependence of Rate on Temperature. Further Reading. Further Problems. 4. Theories of Chemical Reactions. 4.1 Collision Theory. 4.1.1 Definition of a collision in simple collision theory. 4.1.2 Formulation of the total collision rate. 4.1.3 The p factor. 4.1.4 Reaction between like molecules. 4.2 Modified Collision Theory. 4.2.1 A new definition of a collision. 4.2.2 Reactive collisions. 4.2.3 Contour diagrams for scattering of products of a reaction. 4.2.4 Forward scattering: the stripping or grazing mechanism. 4.2.5 Backward scattering: the rebound mechanism. 4.2.6 Scattering diagrams for long-lived complexes. 4.3 Transition State Theory. 4.3.1 Transition state theory, configuration and potential energy. 4.3.2 Properties of the potential energy surface relevant to transition state theory. 4.3.3 An outline of arguments involved in the derivation of the rate equation. 4.3.4 Use of the statistical mechanical form of transition state theory. 4.3.5 Comparisons with collision theory and experimental data. 4.4 Thermodynamic Formulations of Transition State Theory. 4.4.1 Determination of thermodynamic functions for activation. 4.4.2 Comparison of collision theory, the partition function form and the thermodynamic form of transition state theory. 4.4.3 Typical approximate values of contributions entering the sign and magnitude of _S61/4_. 4.5 Unimolecular Theory. 4.5.1 Manipulation of experimental results. 4.5.2 Physical significance of the constancy or otherwise of k1, k_1 and k2. 4.5.3 Physical significance of the critical energy in unimolecular reactions. 4.5.4 Physical significance of the rate constants k1, k_1 and k2. 4.5.5 The simple model: that of Lindemann. 4.5.6 Quantifying the simple model. 4.5.7 A more complex model: that of Hinshelwood. 4.5.8 Quantifying Hinshelwood's theory. 4.5.9 Critique of Hinshelwood's theory. 4.5.10 An even more complex model: that of Kassel. 4.5.11 Critique of the Kassel theory. 4.5.12 Energy transfer in the activation step. 4.6 The Slater Theory. Further Reading. Further Problems. 5. Potential Energy Surfaces. 5.1 The Symmetrical Potential Energy Barrier. 5.2 The Early Barrier. 5.3 The Late Barrier. 5.4 Types of Elementary Reaction Studied. 5.5 General Features of Early Potential Energy Barriers for Exothermic Reactions. 5.6 General Features of Late Potential Energy Surfaces for Exothermic Reactions. 5.6.1 General features of late potential energy surfaces where the attacking atom is light. 5.6.2 General features of late potential energy surfaces for exothermic reactions where the attacking atom is heavy. 5.7 Endothermic Reactions. 5.8 Reactions with a Collision Complex and a Potential Energy Well Further Reading. Further Problems. 6. Complex Reactions in the Gas Phase. 6.1 Elementary and Complex Reactions. 6.2 Intermediates in Complex Reactions. 6.3 Experimental Data. 6.4 Mechanistic Analysis of Complex Non-chain Reactions. 6.5 Kinetic Analysis of a Postulated Mechanism: Use of the Steady State Treatment. 6.5.1 A further example where disentangling of the kinetic data is necessary. 6.6 Kinetically Equivalent Mechanisms. 6.7 A Comparison of Steady State Procedures and Equilibrium Conditions in the Reversible Reaction. 6.8 The Use of Photochemistry in Disentangling Complex Mechanisms. 6.8.1 Kinetic features of photochemistry. 6.8.2 The reaction of H2 with I2. 6.9 Chain Reactions. 6.9.1 Characteristic experimental features of chain reactions. 6.9.2 Identification of a chain reaction. 6.9.3 Deduction of a mechanism from experimental data. 6.9.4 The final stage: the steady state analysis. 6.10 Inorganic Chain Mechanisms. 6.10.1 The H2/Br2 reaction. 6.10.2 The steady state treatment for the H2/Br2 reaction. 6.10.3 Reaction without inhibition. 6.10.4 Determination of the individual rate constants. 6.11 Steady State Treatments and Possibility of Determination of All the Rate Constants. 6.11.1 Important points to note. 6.12 Stylized Mechanisms: A Typical Rice-Herzfeld Mechanism. 6.12.1 Dominant termination steps. 6.12.2 Relative rate constants for termination steps. 6.12.3 Relative rates of the termination steps. 6.12.4 Necessity for third bodies in termination. 6.12.5 The steady state treatment for chain reactions, illustrating the use of the long chain approximation. 6.12.6 Further problems on steady states and the Rice-Herzfeld mechanism. 6.13 Special Features of the Termination Reactions: Termination at the Surface. 6.13.1 A general mechanism based on the Rice-Herzfeld mechanism used previously. 6.14 Explosions. 6.14.1 Autocatalysis and autocatalytic explosions. 6.14.2 Thermal explosions. 6.14.3 Branched chain explosions. 6.14.4 A highly schematic and simplified mechanism for a branched chain reaction. 6.14.5 Kinetic criteria for non-explosive and explosive reaction. 6.14.6 A typical branched chain reaction showing explosion limits. 6.14.7 The dependence of rate on pressure and temperature. 6.15 Degenerate Branching or Cool Flames. 6.15.1 A schematic mechanism for hydrocarbon combustion. 6.15.2 Chemical interpretation of 'cool' flame behaviour. Further Reading. Further Problems. 7. Reactions in Solution. 7.1 The Solvent and its Effect on Reactions in Solution. 7.2 Collision Theory for Reactions in Solution. 7.2.1 The concepts of ideality and non-ideality. 7.3 Transition State Theory for Reactions in Solution. 7.3.1 Effect of non-ideality: the primary salt effect. 7.3.2 Dependence of _S61/4_ and _H61/4_ on ionic strength. 7.3.3 The effect of the solvent. 7.3.4 Extension to include the effect of non-ideality. 7.3.5 Deviations from predicted behaviour. 7.4 _S61/4_ and Pre-exponential A Factors. 7.4.1 A typical problem in graphical analysis. 7.4.2 Effect of the molecularity of the step for which _S61/4_ is found. 7.4.3 Effect of complexity of structure. 7.4.4 Effect of charges on reactions in solution. 7.4.5 Effect of charge and solvent on _S61/4_ for ion-ion reactions. 7.4.6 Effect of charge and solvent on _S61/4_ for ion-molecule reactions. 7.4.7 Effect of charge and solvent on _S61/4_ for molecule-molecule reactions. 7.4.8 Effects of changes in solvent on _S61/4_. 7.4.9 Changes in solvation pattern on activation, and the effect on A factors for reactions involving charges and charge-separated species in solution. 7.4.10 Reactions between ions in solution. 7.4.11 Reaction between an ion and a molecule. 7.4.12 Reactions between uncharged polar molecules. 7.5 _H61/4_ Values. 7.5.1 Effect of the molecularity of the step for which the _H61/4_ value is found. 7.5.2 Effect of complexity of structure. 7.5.3 Effect of charge and solvent on _H61/4_ for ion-ion and ion-molecule reactions. 7.5.4 Effect of the solvent on _H61/4_ for ion-ion and ion-molecule reactions. 7.5.5 Changes in solvation pattern on activation and the effect on _H61/4_. 7.6 Change in Volume on Activation, _V61/4_. 7.6.1 Effect of the molecularity of the step for which _V61/4_ is found. 7.6.2 Effect of complexity of structure. 7.6.3 Effect of charge on _V61/4_ for reactions between ions. 7.6.4 Reactions between an ion and an uncharged molecule. 7.6.5 Effect of solvent on _V61/4_. 7.6.6 Effect of change of solvation pattern on activation and its effect on _V61/4_. 7.7 Terms Contributing to Activation Parameters. 7.7.1 _S61/4_. 7.7.2 _V61/4_. 7.7.3 _H61/4_. Further Reading. Further Problems. 8. Examples of Reactions in Solution. 8.1 Reactions Where More than One Reaction Contributes to the Rate of Removal of Reactant. 8.1.1 A simple case. 8.1.2 A slightly more complex reaction where reaction occurs by two concurrent routes, and where both reactants are in equilibrium with each other. 8.1.3 Further disentangling of equilibria and rates, and the possibility of kinetically equivalent mechanisms. 8.1.4 Distinction between acid and base hydrolyses of esters. 8.2 More Complex Kinetic Situations Involving Reactants in Equilibrium with Each Other and Undergoing Reaction. 8.2.1 A further look at the base hydrolysis of glycine ethyl ester as an illustration of possible problems. 8.2.2 Decarboxylations of _-keto-monocarboxylic acids. 8.2.3 The decarboxylation of _-keto-dicarboxylic acids. 8.3 Metal Ion Catalysis. 8.4 Other Common Mechanisms. 8.4.1 The simplest mechanism. 8.4.2 Kinetic analysis of the simplest mechanism. 8.4.3 A slightly more complex scheme. 8.4.4 Standard procedure for determining the expression for kobs for the given mechanism. 8.5 Steady States in Solution Reactions. 8.5.1 Types of reaction for which a steady state treatment could be relevant. 8.5.2 A more detailed analysis of Worked Problem 6.5. 8.6 Enzyme Kinetics. Further Reading. Further Problems. Answers to Problems. List of Specific Reactions. Index.

    15 in stock

    £52.16

  • Mass Spectrometry of NonCovalent Complexes

    John Wiley & Sons Inc Mass Spectrometry of NonCovalent Complexes

    10 in stock

    Book SynopsisDetails the many benefits of applying mass spectrometry to supramolecular chemistry Except as a method for the most basic measurements, mass spectrometry (MS) has long been considered incompatible with supramolecular chemistry. Yet, with today''s methods, the disconnect between these two fields is not warranted. Mass Spectrometry and Gas-Phase Chemistry of Non-Covalent Complexes provides a convincing look at how modern MS techniques offer supramolecular chemists a powerful investigatory toolset. Bringing the two fields together in an interdisciplinary manner, this reference details the many different topics associated with the study of non-covalent complexes in the gas phase. The text begins with brief introductions to supramolecular chemistry and such relevant mass spectrometric methods as ionization techniques, analyzers, and tandem MS experiments. The coverage continues with: How the analyte''s transition into the gas phase changes covalent Trade Review"Whether the reader is a mass spectrometrist or a supramolecular chemist ... both are accommodated." (Book News, December 2009)Table of ContentsPreface. List of Tutorials. PART A: GENERAL ISSUES. 1. INTRODUCTION. 2. SUPRAMOLECULAR CHEMISTRY: SOME BACKGROUND. 2.1. The Nature of Non-Covalent Interactions. 2.2. Classical Building Blocks in Supramolecular Chemistry. 2.3. Key Areas and Key Concepts in Supramolecular Chemistry. 2.4. Biomolecules: Intra- and Intermolecular Non-Covalent Bonds. References. 3 MASS SPECTROMETRY FOR THE EXAMINATION OF NON-COVALENT COMPLEXES. 3.1. Common Mass Spectrometric Instrumentation for the Examination of Non-Covalent Bonds. 3.2. How Non-Covalent Bonds Change on the Transition from Solution to the Gas Phase. 3.3. Ion Energetics Issues. 3.4. Tandem-MS-Experiments. 3.5. Potential Sources of Error or Misinterpretation. References. PART B: ARTIFICIAL SUPRAMOLECULAR SYSTEMS. 4 FUNDAMENTAL STUDIES ON SMALLER NON-COVALENT COMPLEXES. 4.1. Ion Neutral Complexes. 4.2. High-Pressure Mass Spectrometry: Bridging the Gap Between Gas and Condensed Phase. References. 5 DETERMINATION OF THE "SECONDARY STRUCTURE" OF SUPRAMOLECULES BY MASS SPECTROMETRY. 5.1. Mechanically Interlocked Molecules and Their Precursors. 5.2. Guest Encapsulation. 5.3. Gas-Phase Conformations. 5.4. Zwitterions and Salt-Bridges. References. 6 CHIRAL RECOGNITION. 6.1. Tartrate Clusters. 6.2. Chiral Crown Ether-Ammonium Complexes: The Three-Point Model. 6.3. Cyclodextrin-Amino Acid Recognition. 6.4. Chiral Recognition in Amino Acid Clusters. 6.5. Homochiral Serine Octamers. 6.6. Resonant Two Photon Ionization Studies of Chiral Complexes: Spectroscopy of Diastereomeric Complexes in the Gas Phase. References. 7 MONITORING SOLUTION REACTIVITY OF NON-COVALENT COMPLEXES BY MASS SPECTROMETRY. 7.1. Mass Spectrometric Characterization of Metallo-Supramolecular Aggregates. 7.2. Simple Ligand Exchanges in Metallo-Supramolecular Squares. 7.3. Titration Experiments with Helicates. 7.4. Helicates Again: Mechanistic Insight into Ligand Exchange Reactions. 7.5. Titration Experiments with Self-Sorting Tetraurea-Calixarenes. 7.6. Self-Sorting Reactions of Pseudorotaxane Assemblies. 7.7. Shorter Time-Scales: A Mixed-Flow Technique Applied to Self-Assembly. References. 8. GAS-PHASE REACTIVITY OF SUPRAMOLECULES. 8.1. Molecular "Mouse Traps": Covalent Bond Formation Within Non-Covalent Complexes. 8.2. Fragmentation of Metallo-Supramolecular Helicates, Squares, and Cages. 8.3. Host-Guest Chemistry of Dendrimers in the Gas Phase. 8.4. H/D Exchange Reactions in Gaseous Non-Covalent Complexes. References. 9 DETERMINATION OF THERMOCHEMICAL DATA. 9.1. Crown Ether Binding Affinities in Solution. 9.2. Ranking of Anion-Cavitand Gas-Phase Binding Energies. 9.3. Crown Ether-Ammonium Ion Complexes in the Gas Phase. 9.4. Crown Ether-Alkali Metal Ion Complexes and the Best-Fit Model. References. PART C NON-COVALENT COMPLEXES OF BIOMOLECULES. 10 NON-COVALENT COMPLEXES WITH PETIDES AND PROTEINS. 10.1. Metal-Ion Binding to Peptides and Small Proteins. 10.2. Probing Three-Dimensional Protein Structure and Protein-Protein Interactions. 10.3. Interactions of Proteins with Small Molecules. 10.4. Sugar-Peptide and Sugar-Protein Complexes. 10.5. Interactions of Proteins with Oligonucleotides, DNA, and RNA. References. 11. NON-COVALENT COMPLEXES OF NUCLEOTIDES. 11.1. Metal-Ion Binding to DNA Bases and Oligonucleotides. 11.2. Are Watson-Crick Base Pairing and Double Helix Conserved in the Gas Phase? 11.3. G-Quartets. 11.4. The Folding of G-Rich Strands into Quadruplexes. 11.5. Minor Groove Binders and Intercalators: The Binding to Duplexes. 11.6. Non-Covalent Interactions With G-Quadruplexes. References. 12. CARBOHYDRATES. 12.1 Carbohydrates: Their Importance and Analysis. 12.2. Stereodifferentiation of Small Carbohydrates. 12.3. Structural Aspects of Oligosaccharides by MS and IMS. 12.4. Carbohydrate Association. 12.5. Summary and Outlook. References. 13. EPILOGUE. Index.

    10 in stock

    £132.95

  • Physical Inorganic Chemistry

    John Wiley & Sons Inc Physical Inorganic Chemistry

    1 in stock

    Book SynopsisThis go-to text provides information and insight into physical inorganic chemistry essential to our understanding of chemical reactions on the molecular level. One of the only books in the field of inorganic physical chemistry with an emphasis on mechanisms, it features contributors at the forefront of research in their particular fields. This essential text discusses the latest developments in a number of topics currently among the most debated and researched in the world of chemistry, related to the future of solar energy, hydrogen energy, biorenewables, catalysis, environment, atmosphere, and human health.Table of ContentsPreface ix Contributors xi 1 Electron Transfer Reactions 1Ophir Snir and Ira A. Weinstock 2 Proton-Coupled Electron Transfer in Hydrogen and Hydride Transfer Reactions 39Shunichi Fukuzumi 3 Oxygen Atom Transfer 75Mahdi M. Abu-Omar 4 Mechanisms of Oxygen Binding and Activation at Transition Metal Centers 109Elena V. Rybak-Akimova 5 Activation of Molecular Hydrogen 189Gregory J. Kubas and Dennis Michael Heinekey 6 Activation of Carbon Dioxide 247 Ferenc Joo 7 Chemistry of Bound Nitrogen Monoxide and Related Redox Species 281Jose A. Olabe 8 Ligand Substitution Dynamics in Metal Complexes 339Thomas W. Swaddle 9 Reactivity of Inorganic Radicals in Aqueous Solution 395David M. Stanbury 10 Organometallic Radicals: Thermodynamics, Kinetics, and Reaction Mechanisms 429Tamas Kegl, George C. Fortman, Manuel Temprado, and Carl D. Hoff 11 Metal-Mediated Carbon--Hydrogen Bond Activation 495Thomas Brent Gunnoe 12 Solar Photochemistry with Transition Metal Compounds Anchored to Semiconductor Surfaces 551Gerald J. Meyer Index 589

    1 in stock

    £144.85

  • Molecular Orbitals and Organic Chemical Reactions

    John Wiley & Sons Inc Molecular Orbitals and Organic Chemical Reactions

    15 in stock

    Book SynopsisWinner of the PROSE Award for Chemistry & Physics 2010 Acknowledging the very best in professional and scholarly publishing, the annual PROSE Awards recognise publishers' and authors' commitment to pioneering works of research and for contributing to the conception, production, and design of landmark works in their fields.Trade Review"Fleming uses nonquantitative molecular orbital theory to explain many common phenomena in organic chemistry. As such, this is a very powerful tool for students of advanced organic chemistry. Much of what is taken simply on faith or with some hand waving in sophomore organic chemistry can be readily explained with molecular orbital theory, which is usually considered too advanced for students at that level. Though this book could be used as the primary textbook for a course solely on molecular orbitals in organic chemistry, it will more likely be used as a reference source for an advanced organic chemistry course for upper-level undergraduates or graduate students." (CHOICE, August 2010) "The new 'Fleming' is a must for every lecturer and every student of chemistry—a fantastic book. In this new form the textbook will last for another 30 years and remain as fresh as did its predecessor!" (Angewandte Chemie International Edition March 2010)Table of ContentsPreface. 1 Principles. 1.1 The Orbital Model. 1.2 Mathematical Methods. 1.3 Basic Postulates. 1.4 Physical Interpretation of the Basic Principles. 2 Matrices. 2.1 Definitions and Elementary Properties. 2.2 Properties of Determinants. 2.3 Special Matrices. 2.4 The Matrix Eigenvalue Problem. 3 Atomic Orbitals. 3.1 Atomic Orbitals as a Basis for Molecular Calculations. 3.2 Hydrogen-like Atomic Orbitals. 3.3 Slater-type Orbitals. 3.4 Gaussian-type Orbitals. 4 The Variation Method. 4.1 Variational Principles. 4.2 Nonlinear Parameters. 4.3 Linear Parameters and the Ritz Method. 4.4 Applications of the Ritz Method. Appendix: The Integrals J, K, J´ and K´. 5 Spin. 5.1 The Zeeman Effect. 5.2 The Pauli Equations for One-electron Spin. 5.3 The Dirac Formula for N-electron Spin. 6 Antisymmetry of Many-electron Wavefunctions. 6.1 Antisymmetry Requirement and the Pauli Principle. 6.2 Slater Determinants. 6.3 Distribution Functions. 6.4 Average Values of Operators. 7 Self-consistent-field Calculations and Model Hamiltonians. 7.1 Elements of Hartree–Fock Theory for Closed Shells. 7.2 Roothaan Formulation of the LCAO–MO–SCF Equations. 7.3 Molecular Self-consistent-field Calculations. 7.4 H€uckel Theory. 7.5 A Model for the One-dimensional Crystal. 8 Post-Hartree–Fock Methods. 8.1 Configuration Interaction. 8.2 Multiconfiguration Self-consistent-field. 8.3 Møller–Plesset Theory. 8.4 The MP2-R12 Method. 8.5 The CC-R12 Method. 8.6 Density Functional Theory. 9 Valence Bond Theory and the Chemical Bond. 9.1 The Born–Oppenheimer Approximation. 9.2 The Hydrogen Molecule H2. 9.3 The Origin of the Chemical Bond. 9.4 Valence Bond Theory and the Chemical Bond. 9.5 Hybridization and Molecular Structure. 9.6 Pauling’s Formula for Conjugated and Aromatic Hydrocarbons. 10 Elements of Rayleigh–Schroedinger Perturbation Theory. 10.1 Rayleigh–Schroedinger Perturbation Equations up to Third Order. 10.2 First-order Theory. 10.3 Second-order Theory. 10.4 Approximate E2 Calculations: The Hylleraas Functional. 10.5 Linear Pseudostates and Molecular Properties. 10.6 Quantum Theory of Magnetic Susceptibilities. Appendix: Evaluation of µ and ε. 11 Atomic and Molecular Interactions. 11.1 The H–H Nonexpanded Interactions up to Second Order. 11.2 The H–H Expanded Interactions up to Second Order. 11.3 Molecular Interactions. 11.4 Van der Waals and Hydrogen Bonds. 11.5 The Keesom Interaction. 12 Symmetry. 12.1 Molecular Symmetry. 12.2 Group Theoretical Methods. 12.3 Illustrative Examples. References. Author Index. Subject Index.

    15 in stock

    £39.56

  • Molecular Orbitals and Organic Chemical Reactions

    John Wiley & Sons Inc Molecular Orbitals and Organic Chemical Reactions

    15 in stock

    Book SynopsisWinner of the PROSE Award for Chemistry & Physics 2010 Acknowledging the very best in professional and scholarly publishing, the annual PROSE Awards recognise publishers'' and authors'' commitment to pioneering works of research and for contributing to the conception, production, and design of landmark works in their fields. Judged by peer publishers, librarians, and medical professionals, Wiley are pleased to congratulate Professor Ian Fleming, winner of the PROSE Award in Chemistry and Physics for Molecular Orbitals and Organic Chemical Reactions. Molecular orbital theory is used by chemists to describe the arrangement of electrons in chemical structures. It is also a theory capable of giving some insight into the forces involved in the making and breaking of chemical bondsthe chemical reactions that are often the focus of an organic chemist''s interest. Organic chemists with a serious interest in understanding and explaining their work usually express their Trade Review"Fleming uses nonquantitative molecular orbital theory to explain many common phenomena in organic chemistry. As such, this is a very powerful tool for students of advanced organic chemistry. Much of what is taken simply on faith or with some hand waving in sophomore organic chemistry can be readily explained with molecular orbital theory, which is usually considered too advanced for students at that level. Though this book could be used as theprimary textbook for a course solely on molecular orbitals in organic chemistry, it will more likely be used as a reference source for an advanced organic chemistry course for upper-level undergraduates or graduate students." (CHOICE, August 2010) "The new 'Fleming' is a must for every lecturer and every student of chemistry—a fantastic book. In this new form the textbook will last for another 30 years and remain as fresh as did its predecessor!" (Angewandte Chemie International Edition March 2010)Table of ContentsPreface. 1 Molecular Orbital Theory. 1.1 The Atomic Orbitals of a Hydrogen Atom. 1.2 Molecules made from Hydrogen Atoms. 1.3 C—H and C—C Bonds. 1.4 Conjugation—Hückel Theory. 1.5 Aromaticity. 1.6 Strained σ Bonds—Cyclopropanes and Cyclobutanes. 1.7 Heteronuclear Bonds, C—M, C—X and C=O. 1.8 The Tau Bond Model. 1.9 Spectroscopic Methods. 1.10 Exercises. 2 The Structures of Organic Molecules. 2.1 The Effects of π Conjugation. 2.2 σ Conjugation—Hyperconjugation. 2.3 The Configurations and Conformations of Molecules. 2.4 Other Noncovalent Interactions. 2.5 Exercises. 3 Chemical Reactions—How Far and How Fast. 3.1 Factors Affecting the Position of an Equilibrium. 3.2 The Principle of Hard and Soft Acids and Bases (HSAB). 3.3 Transition Structures. 3.4 The Perturbation Theory of Reactivity. 3.5 The Salem-Klopman Equation. 3.6 Hard and Soft Nucleophiles and Electrophiles. 3.7 Other Factors Affecting Chemical Reactivity. 4 Ionic Reactions—Reactivity. 4.1 Single Electron Transfer (SET) in Ionic Reactions. 4.2 Nucleophilicity. 4.3 Ambident Nucleophiles. 4.4 Electrophilicity. 4.5 Ambident Electrophiles. 4.6 Carbenes. 4.7 Exercises. 5 Ionic Reactions—Stereochemistry. 5.1 The Stereochemistry of the Fundamental Organic Reactions. 5.2 Diastereoselectivity. 5.3 Exercises. 6 Thermal Pericyclic Reactions. 6.1 The Four Classes of Pericyclic Reactions. 6.2 Evidence for the Concertedness of Bond Making and Breaking. 6.3 Symmetry-Allowed and Symmetry-Forbidden Reactions. 6.4 Explanations for the Woodward-Hoffmann Rules. 6.5 Secondary Effects. 6.6 Exercises. 7 Radical Reactions. 7.1 Nucleophilic and Electrophilic Radicals. 7.2 The Abstraction of Hydrogen and Halogen Atoms. 7.3 The Addition of Radicals to π Bonds 7.4 Synthetic Applications of the Chemoselectivity of Radicals. 7.5 Stereochemistry in some Radical Reactions. 7.6 Ambident Radicals. 7.7 Radical Coupling. 7.8 Exercises. 8 Photochemical Reactions. 8.1 Photochemical Reactions in General. 8.2 Photochemical Ionic Reactions. 8.3 Photochemical Pericyclic Reactions and Related Stepwise Reactions. 8.4 Photochemically Induced Radical Reactions. 8.5 Chemiluminescence. 8.6 Exercises. References. Index.

    15 in stock

    £111.56

  • Kinetics and Mechanism

    John Wiley & Sons Inc Kinetics and Mechanism

    15 in stock

    Book SynopsisThe third edition of a classic text originally by Frost and Pearson, that describes the fundamental principles and established practices that apply to the study and the rates and mechanisms of homogeneous chemical reactions in the gas phase and in solution. Incorporates new advances made during the past 20 years in the study of individual molecular collisions by molecular-beam, laser applications to experimental kinetics, theoretical treatments of reaction rates and our understanding of the principles that govern rates of reaction in solution. Presents numerous examples of the deduction of mechanism from experiment, including intimate details such as stereochemistry and the dependence of reaction pathway on the exact energy states of reacting particles.Table of ContentsEmpirical Treatment of Reaction Rates. Experimental Methods and Treatment of Data. Elementary Processes: Molecular Collisions. Elementary Processes: Potential Energy Surfaces andTransition-State Theory. Simple Gas-Phase Reactions--Interplay of Theory andExperiment. Reactions in Solution. Complex Reactions. Homogeneous Catalysts. Chain Reactions. Photochemistry. Appendix.

    15 in stock

    £197.96

  • Advances in Chemical Physics Volume 91

    John Wiley & Sons Inc Advances in Chemical Physics Volume 91

    15 in stock

    Book SynopsisThe Advances in Chemical Physics series provides the chemical physics and physical chemistry fields with a forum for critical, authoritative evaluations of advances in every area of the discipline. Filled with cutting-edge research reported in a cohesive manner not found elsewhere in the literature, each volume of the Advances in Chemical Physics series serves as the perfect supplement to any advanced graduate class devoted to the study of chemical physics.Table of ContentsAtomic Force Microscopy of Polymer Films (M. Goh). Intrinsic Viscosity and the Polarizability of Particles Having aWide Range of Shapes (J. Douglas & E. Garboczi). The Phenomenological and Statistical Thermodynamics of NonuniformSystems (E. Wajnryb, et al.). Nonlinear Dielectric and Kerr Effect Relaxation in AlternatingFields (J. Dejardin & G. Debiais). Predicting Rare Events in Molecular Dynamics (J. Anderson). Theoretical Concepts in Molecular Photodissociation Dynamics (N.Henriksen). Chaos in Dissipative Systems: Understanding Atmospheric Physics (C.Nicolis & G. Nicolis). Indexes.

    15 in stock

    £379.76

  • Inorganic Syntheses Volume 31

    John Wiley & Sons Inc Inorganic Syntheses Volume 31

    1 in stock

    Book SynopsisThe volumes in this continuing series provide a compilation of current techniques and ideas in inorganic synthetic chemistry. Includes inorganic polymer syntheses and preperation of important inorganic solidsd, sutheses used in the development of pharamacologically active inorganic compounds, small-molecule coordination complexes, and related compounds. Also contains calcuable information on transition organometallic compunds, including species with meta-metal cluster molecules. All syntheses presented here have been tested.Table of ContentsChapter One MAIN GROUP COMPOUNDS. 1. Volatile-² Diketonate Complexes of Calcium(II), Strontium(II), and Barium(II). 2. Bis(1,1,1,3,3,3-hexamethyldisilazanato) bis(tetrahydrofuran)-barium. 3. Ammonium and Barium Salts of the Tris- [1,2-benzenediolate(2-)-O,O']titanium(IV) Dianion. 4. N-Donor Adducts of Dimethylzinc. 5. Arene Chalcogenolato Complexes of Zinc and Cadmium. 6. Arene Thiolato, Selenolato, and Tellurolato Complexes of Mercury. 7. Electronic Grade Alkyls of Group 12 and 13 Elements. 8. Trimethylindium and Trimethylgallium. 9. (N,N-dimethylethanamine) trihydridoafuminum. 10. Tertiary Amine and Phosphine Adducts of Gallium Trihydride. 11. trans-1,1-Di-tert-butyl-2,3-dimethylsilane and 2,2-Di-tert-butyl 1,1,1-triethyldisilane. 12. Tin(II) Sulfide and Tin(II) Selenide. 13. Tin(IV) Fluoride (Tetrafluorostannane). 14. N,N,N'-Tris(trimethylsilyl) Amidines. 15. Homoleptic Bismuth Amides. 16. Cyclo-tetrasulfur(2+) Bis[hexafluoroarsenate(1-)], Cyclo-tetrasulfur(2+)Bis[undecafluorodiantimonate(1-)], Cyclo-tetraselenium(2+)Bis[hexafluroarsenate(1-)] and Cyclo-tetraselenium(2+) Bis[undecafluorodiantimonate(1-)]. 17. Fe2(S2)(CO)6, and Fe3Te2(CO)9,10. Chapter Two LIGANDS AND REAGENTS. 18. 5,10,15,20-Tetrakis (2,6-dihydroxyphenyl) -21H,23H-porphine. 19. Tribenzocycline (TBC) and Tetrabenzocyclyne (QBC). 20. (Chloromethylene)bis[trimethylsilane] [Bis(trimethylsilyl)chloromethane]. 21. S,S-Chiraphos [(S,S)-(-)-(1,2-Dimethyl-1,2-ethandiyl) bis-(diphenylphosphine)]. 22. ²-Ketophosphines: Ligands of Catalytic Relevance. 23. N,N-Diisobutyl-2-(octylphenylphosphinyl) acetamide (CMPO). 24. Aresenic(III) Chloride. 25. Tris(trimethylsilyl)arsine and Lithium Bis(trimethylsilyl)arsenide. 26. Sterically Hindered Arene Chalcogenols. 27. Tris(trimethylsilyl)silyl Lithium Tris(tetrahydrofuran), Lithium Tris(trimethylsilyl)silyltellurolate Bis(tetrahydrofuran), and Tris(trimethylsilyl)silyltellurol. 28. Metal Complexes of the Lacunary Heteropolytungstates [B-±-PW9O34]9- and [±-P2W15O56]12-. 29. Polyoxoanion-Supported, Atomically Dispersed Iridium(I) and Rhodium(I). Chapter Three ORGANOMETALLIC COMPOUNDS. 30. One-Pot Synthesis of Dicarbonyltris(phosphine)iron(0) Complexes from Pentacarbonyliron. 31. Tricarbonylbis(phosphine)iron(0) Complexes. 32. (·5-Pentamethylcyclopentadienyl) (·5-cyclopentadienyl)iron [1,2,3,4,5-pentamethylferrocene]. 33. Pyrazolate-Bridged Ruthenium(I) Carbonyl Complexes. 34. Main Group-Transition Metal Carbonyl Complexes. 35. MnII4(1/44-O)[(CO)9Co3(1/43-CCO2)]6, M = Co, Zn. 36. 1,2,3,4-Tetramethyl-5-(trifluoromethyl)cyclopentadiene (Cp+ H) and Di-1/4-Chlorodichlorobis [·5-tetramethyl- (Trifluoromethyl)Cyclopentadienyl] Dirhodium(III). 37. Acetonitrile-Substituted Derivatives of Rh6(CO)16: Rh6(CO)16-x(NCMe)x(x = 1, 2). 38. Tetraphenylarsonium Carbonyltrichloroplatinate(II). Chapter Four TRANSITION METAL, LANTHANIDE, AND ACTINIDE COMPLEXES. 39. Dichlordioxobis(dimethyl sulphoxide)molybdenum(VI). 40. Metal-Catalyzed Synthesis of cis-[Re(CO)4,LI] [L = P(OMe)3, PMe2Ph, PPh3]. 41. Tris(l,2-bis(dimethylphosphino) ethane)rhenium(1) Trifluoromethanesulfonate, [Re(DMPE)3[CF3SO3]. 42. Tetrahalo Oxorhenate Anions. 43. A Rhenium(I) Dinitrogen Complex Containing a Tertiary Phosphine. 44. Bis(2,4-pentanedionato)iron(II) [Iron(II)Bis(acetylacetonate)]. 45. Synthesis of trans-Tetraammined.ichlorocobalt(III)Chloride. 46. [[3,3'-(1,3-Propanediyldiimino) bis[3-methy-2-butanone]- dioximatel(1-)-N,N',N'',N''']nickel(II), Nioyl. 47. Platinum Complexes Suitable as Precursors for Synthesis in Nonaqueous Solvents. 48. Tetrakis(propanenitrile)platinum(II)Trifluoromethanesulfonate as a Suitable Intermediate in Synthetic Pt(II) Chemistry. 49. [(1,2,5,6-·)-1,5-Cyclooctadiene]dimethylplatinum(II). 50. Bis(2,2,6,6-tetramethyl-3,5 -heptanedionato)copper. 51. Lewis Base Adducts of 1,1,1,5,5,5 -Hexafluoro-2,4-pentadionato -Copper(I) Compounds. 52. Copper(II) Alkoxides. 53. Pyrazolato Copper(I) Complexes. 54. Tris(2,2,6,6-tetramethyl -3,5-heptanedionato) Yttrium. 55. Lewis Base Adducts of Uranium Triiodide and Tris[bis(trimethylsilyl)amido] uranium. Contributor Index. Subject Index. Formula Index. Chemical Abstracts Service Registry Number Index.

    1 in stock

    £193.46

  • Soil and Water Principles and Applications

    John Wiley & Sons Inc Soil and Water Principles and Applications

    15 in stock

    Book SynopsisThis book presents soil and water chemistry from the environmental point of view, reviewing all the fundamental principles of chemistry required for understanding the soil/water chemistry/quality and soil/water treatments of chemically polluted soils and waters.Table of ContentsWATER CHEMISTRY AND MINERAL SOLUBILITY. Physical Chemistry of Water and Some of Its Constituents. Solution/Mineral-Salt Chemistry. SOIL MINERALS AND SURFACE CHEMICAL PROPERTIES. Soil Minerals and Their Surface Properties. Sorption and Exchange Reactions. ELECTROCHEMISTRY AND KINETICS. Redox Chemistry. Pyrite Oxidation Chemistry. Reaction Kinetics in Soil-Water Systems. SOIL DYNAMICS AND AGRICULTURAL-ORGANIC CHEMICALS. Organic Matter, Nitrogen, Phosphorus and Synthetic Organics. COLLOIDS AND TRANSPORT PROCESSES IN SOILS. Soil Colloids and Water-Suspended Solids. Water and Solute Transport Processes. The Chemistry and Management of Salt-Affected Soils and Brackish Waters. LAND-DISTURBANCE POLLUTION AND ITS CONTROL. Acid Drainage Prevention and Heavy Metal Removal Technologies. SOIL AND WATER: QUALITY AND TREATMENT TECHNOLOGIES. Water Quality. Soil and Water Decontamination Technologies. Appendix. Suggested and Cited References. Index.

    15 in stock

    £159.26

  • Resonances Instability and Irreversibility Volume

    John Wiley & Sons Inc Resonances Instability and Irreversibility Volume

    1 in stock

    Book SynopsisIn Resonances, Instability, and Irreversibility: The LiouvilleSpace Extension of Quantum Mechanics T. Petrosky and I. Prigogine Unstable Systems in Generalized Quantum Theory E. C. G. Sudarshan, Charles B. Chiu, and G. Bhamathi Resonances and Dilatation Analyticity in Liouville Space Erkki J. Brandas Time, Irreversibility, and Unstable Systems in QuantumPhysics E. Eisenberg and L. P. Horwitz Quantum Systems with Diagonal Singularity I. Antoniou and Z. Suchanecki Nonadiabatic Crossing of Decaying Levels V. V. and Vl. V. Kocharovsky and S. Tasaki Can We Observe Microscopic Chaos in the Laboratory? Pierre Gaspard Proton Nonlocality and Decoherence in Condensed Matter --Predictions and Experimental Results C. A. Chatzidimitriou-Dreismann We are at a most interesting moment in the history of science.Classical science emphasized equilibrium, stabilitTable of ContentsThe Liouville Space Extension of Quantum Mechanics (T. Petrosky& I. Prigogine). Unstable Systems in Generalized Quantum Theory (E. Sudarshan, etal.). Resonances and Dilation Analyticity in Liouville Space (E.Bandas). Time, Irreversibility and Unstable Systems in Quantum Physics (E.Eisenberg & L. Horwitz). Quantum Systems with Diagonal Singularity (I. Antoniou & Z.Suchanecki). Nonadiabatic Crossing of Decaying Levels (V. Kocharovsky, etal.). Can We Observe Microscopic Chaos in the Laboratory? (P. Gaspard) Proton Nonlocality and Decoherence in CondensedMatter-Predictions and Experimental Results (C.Chatzidimitriou-Dreismann). Indexes.

    1 in stock

    £375.26

  • Organic Syntheses Volume 75

    John Wiley & Sons Inc Organic Syntheses Volume 75

    1 in stock

    Book SynopsisVolume 75 of the Organic Synthesis series contains 29 carefully checked and edited experimental procedures describing leading-edge synthetic methods, important reagents, and useful building blocks.Table of ContentsPartial table of contents: Catalytic Asymmetric Allylation Reactions:(S)-1-Phenylmethoxy)-4-Penten-2-OL (G. Keck & D.Krishnamurthy). Ethyl (R)-2-Azidopropionate (A. Thompson, et al.). (4R,5S)-4,5-Diphenyl-3-Vinyl-2-Oxazolidinone (T. Akiba, etal.). 3-Chloro-2-(Chloromethyl)-1-Propene (K. Lynch & W.Dailey) [1.1.1]Propellane (K. Lynch & W. Dailey). N-Benzyl-2,3-Azetidinedione (C. Behrens & L. Paquette). Preparation of Cyanoalkynes: 3-Phenyl-2-Propynenitrile (F.-T. Luo,et al.). 2-Trimethylsilylethane-Sulfonyl Chloride (SES-Cl) (S. Weinreb, etal.). 4-Dimethylamino-N-Triphenyl-Methylpyridinium Chloride (A. Bhatia,et al.). 6,7-Dihydrocyclopenta-1,3-Dioxin-5(4H)-One (K. Chen, et al.). 3-Cyclopentene-1-Carboxylic Acid (J.-P. Depres & A.Greene). Unchecked Procedures. Indexes.

    1 in stock

    £137.66

  • Practical Dispersion A Guide to Understanding and

    John Wiley & Sons Inc Practical Dispersion A Guide to Understanding and

    15 in stock

    Book SynopsisThis book is a practical guide to producing slurries more efficiently, intelligently, and economically.Table of ContentsIntroduction to the Iron Oxides. Crystal Structure. Cation Substitution. Crystal Morphology and Size. Surface Area and Porosity. Electronic, Electrical and Magnetic Properties. Characterization. Thermodynamics. Solubility. Surface Chemistry and Colloidal Stability. Adsorption of Ions and Molecules. Dissolution. Formation. Transformations. Rocks and Ores. Soils. Organisms. Products of Ion Metal Corrosion. Applications. Synthesis.

    15 in stock

    £290.65

  • Inorganic Reactions and Methods Set

    John Wiley & Sons Inc Inorganic Reactions and Methods Set

    1 in stock

    Book SynopsisBoasting numerous industrial applications, inorganic chemistry forms the basis for research into new materials and bioinorganic compounds such as calcium that act as biological catalysts. Now complete, this highly acclaimed series presents current knowledge in all areas of inorganic chemistry, including chemistry of the elements; organometallic, polymeric and solid-state materials; and compounds relevant to bioinorganic chemistry.

    1 in stock

    £7,914.56

  • Inorganic Reactions and Methods The Formation of

    John Wiley & Sons Inc Inorganic Reactions and Methods The Formation of

    1 in stock

    Book SynopsisBoasting numerous industrial applications, inorganic chemistry forms the basis for research into new materials and bioinorganic compounds such as calcium that act as biological catalysts.Table of ContentsHow to Use this Book Preface to the Series Editorial Consultants to the Series Contributors to Volume 1 1. The Formation of Bonds to Hydrogen (Part 1) 1.1. Introduction 1.2. The Formation of Hydrogen 1.3. The Formation of Hydrogen-Halogen Bonds 1.4. The Formation of Bonds between Hydrogen and Elements of Group VIB (O, S, Se, Te, Po List of Abbreviations Author Index Compound Index Subject Index

    1 in stock

    £487.76

  • Advances in Chemical Physics Volume 102

    John Wiley & Sons Inc Advances in Chemical Physics Volume 102

    1 in stock

    Book SynopsisThis respected series is devoted to helping physicists and chemists obtain general information about a wide variety of topics in chemical physics. Experts present comprehensive analysis of the subject, encouraging the expression of individual points of view. This approach to the presentation of an overview of a subject both stimulates new research and serves as a personalized learning text for beginners in the field.Table of ContentsThe Thermodynamic Forces in an Interface (R. Lovett & M.Baus). Molecular Self-Assembly into Crystals at Air-Liquid Interfaces (I.Weissbuch, et al.). Some Applications of Fractional Calculus to Polymer Science (J.Douglas). The Newtonian Viscosity of a Moderately Dense Suspension (E.Wajnryb & J. Dahler). A Review of Foam Drainage (D. Weaire, et al.). Indexes.

    1 in stock

    £405.86

  • Estimating Physicochemical Properties of Organic

    John Wiley & Sons Inc Estimating Physicochemical Properties of Organic

    1 in stock

    Book SynopsisThe estimation of the physicochemical properties (density, boiling point, melting point) of a compound is a vital tool in determining its applications, manufacturing, relations with the environment, and potential hazards to workers, users, and the environment.

    1 in stock

    £378.00

  • ColloidPolymer Interactions

    John Wiley & Sons Inc ColloidPolymer Interactions

    15 in stock

    Book SynopsisP>Of related interest . . . THE COLLOIDAL DOMAIN Second Edition Where Physics, Chemistry, Biology, and Technology Meet D. Fennell Evans and Håkan Wennerström Fully updated and revised, this new edition of the critically acclaimed book incorporates information on key developments in colloid science and technology in the twentieth century. It provides a unified treatment of colloid theory, methods, and applications to specific systems, complete with concept maps, new worked examples, and more than 250 illustrations. 1999 (0-471-24247-0) 672 pp. FUNDAMENTALS OF INTERFACIAL ENGINEERING Robert J. Stokes and D. Fennell Evans This book emphasizes the importance of the intermolecular forces that hold materials together within a bulk phase or across an interface. It examines the fundamentals of the intermolecular interactions along with the properties, processing, and behavior of fluid interfacial systems. Solid surfaces and interfaTrade Review"...the whole volume is very satisfying to read." (Talanta, Vol 52, 2000) "...can certainly be recommended to anyone about to become involved in the area of colloid-polymer interactions." (Angewandte Chemie, 4th August 2000)Table of ContentsAPPLIED TECHNOLOGIES. Polyelectrolyte-Assisted Dewatering (R. Farinato, et al.). Polymer-Colloid Interactions in Pulp and Paper Manufacture (R. Pelton). Dual-Addition Schemes (G. Petzold). Role of Polymers in Particle Adhesion and Thin Particle Layers (M. Böhmer, et al.). FUNDAMENTALS OF COLLOID-POLYMER INTERACTION. Diffusion- Controlled Phenomena in Adsorbed Polymer Dynamics (M. Santore). Depletion-Induced Aggregation and Colloidal Phase Separation (A. Milling & B. Vincent). Polyelectrolyte Adsorption: Theory and Simulation (M. Muthukumar). Small-Angle Neutron Methods in Polymer Adsorption Studies (T. Cosgrove, et al.). METHODS FOR INVESTIGATING POLYMER ADSORPTION. Nuclear Magnetic Resonance of Surface Polymers (F. Blum). Radiochemical Methods for Polymer Adsorption (J. Schlenoff). Measurement of Colloidal Interactions Using the Atomic Force Microscope (P. Hartley). Surface Forces Apparatus: Studies of Polymers, Polyelectrolytes, and Polyelectrolyte-Surfactant Mixtures at Interfaces (P. Claesson). Scanning Angle Reflectometry and Its Application to Polymer Adsorption and Coadsorption with Surfactants (R. Tilton). Total Internal Reflectance Fluorescence (M. Santore). Design and Applications of Oscillating Optical Tweezers for Direct Measurements of Colloidal Forces (H. Ou-Yang). Index.

    15 in stock

    £198.86

  • Stereoselectivity in Synthesis

    John Wiley & Sons Inc Stereoselectivity in Synthesis

    15 in stock

    Book SynopsisChiral molecules come in "right-handed" or "left-handed" forms which look the same in 2D but are mirror images of each other. These molecules do not behave in the same way and react differently towards enzymes. Stereochemistry is the study of these molecules, and this text treats the subject.Trade Review"...research workers in this field will either wish to purchase this book or to have ready access to a copy" (Applied Organometallic Chemistry, Vol 15, 2001)Table of ContentsSome Fundamental Concepts. 1,2-Stereoinduction. 1,3-Stereoinduction. Stereoinduction at Long Distances. Group Directed Reactions and Chelation Effects. Conformational Effects. Topographical and Template Effects. Steric, Electrostatic, and Stereoelectronic Effects. Thermodynamic Control and Kinetic Trapping. Index.

    15 in stock

    £184.46

  • Reviews in Computational Chemistry Volume 13

    John Wiley & Sons Inc Reviews in Computational Chemistry Volume 13

    1 in stock

    Book SynopsisTHIS BOOK HAS SIX TUTORIALS AND REVIEWS WRITTEN BY INVITED EXPERTS. FIVE CHAPTERS TEACH TOPICS IN QUANTUM MECHANICS AND MOLECULAR SIMULATIONS. THE SIXTH CHAPTER EXPLAINS HOW PROGRAMS FOR CHEMICAL STRUCTURE DRAWING WORK. AN EDITORIAL DISCUSSES SOME OF THE MOST WELL-KNOWN PERSONAGES IN COMPUTATIONAL CHEMISTRY. FROM REVIEWS OF THE SERIES Anyone who is doing or intends to do computational research on molecular structure and design should seriously consider purchasing this book for his or her personal library.-JOURNAL OF COMPUTATIONAL CHEMISTRY. These reviews are becoming regarded as the standard reference among both specialists and novices in the expanding field of computational chemistry. -JOURNAL OF MOLECULAR GRAPHICS AND MODELLING. [This book is] written for newcomers learning about molecular modeling techniques as well as for seasoned professionals who need to acquire expertise in areas outside their own.-JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCE.Table of ContentsCalculations on Open-Shell Molecules: A Beginner's Guide (T. Bally & W. Borden). Basis Set Superposition Errors: Theory and Practice (N. Kestner & J. Combariza). Quantum Monte Carlo: Atoms, Molecules, Clusters, Liquids, and Solids (J. Anderson). Molecular Models of Water: Derivation and Description (A. Wallqvist & R. Mountain). Simulation of pH-Dependent Properties of Proteins Using Mesoscopic Models (J. Briggs & J. Antosiewicz). Structure Diagram Generation (H. Helson). Indexes.

    1 in stock

    £252.86

  • Advances in Chemical Physics Volume 111

    John Wiley & Sons Inc Advances in Chemical Physics Volume 111

    15 in stock

    Book SynopsisThis series provides the chemical physics community with a forum for critical, authoritative evaluations of advances in every area of the discipline. Volume 111 continues to report recent advances with significant, up-to-date chapters by internationally-recognized researchers.Table of ContentsHydrogen Bonds with Large Proton Polarizability and Proton TransferProcesses in Electrochemistry and Biology (G. Zundel). Phase Space Approach to Dissipative Molecular Dynamics (D. Kohen& D. Tannor). Microscopic Theories of the Rheology of Stable ColloidalDispersions (R. Lionberger & W. Russel). The Rational g Factor of Diatomic Molecules in State ?1Sigma?+ or0?+ (J. Ogilvie, et al.). A Comparative Study Electron- and Positron-Polyatomic MoleculeScattering (M. Kimura, et al.). Indexes.

    15 in stock

    £335.66

  • The Amide Linkage Structural Significance in Chemistry Biochemistry and Materials Science

    Wiley The Amide Linkage Structural Significance in Chemistry Biochemistry and Materials Science

    15 in stock

    Book SynopsisThis text presents specific applications to supramolecular and stereospecific synthesis. It discusses aspects of peptide and protein chemistry as well as highlighting how the amide linkage participates in the design of enzyme inhibitors, cyclic peptides and antibacterial agents.Trade Review"It makes extremely interesting reading" (Angewandte Chemie, International Edition 19 November 2001) "...will have a longer than average shelf life..."(European Peptide Society Newsletter, 1 January 2003) "...excellent chapters and provides plenty of useful background information on amide structure." (Angewandte Chemie, International Edition, Vol. 42, 2003)Table of ContentsThe Electron Density Distribution of Amides and Related Compounds (C. Breneman & M. Martinov). Origin of the Amide Rotational Barrier (K. Wiberg). The Amide Linkage as a Ligand-Its Properties and the Role of Distortion (A. Greenberg). Studies in Amide Hydrolysis: The Acid, Base, and Water Reactions (R. Brown). The Thermochemistry of Amides (J. Liebman, et al.). Stereospecificity in the -Lactam (Aziridinone) Synthon (R. Hoffman). -Lactams: Cyclic Amides of Distinction (A. Bose, et al.). Sterically Hindered Twisted Amides (S. Yamada). Photoelectron Spectroscopy of Amides and Lactams (P. Rademacher). The Role of Amides in the Noncovalent Synthesis of Supramolecular Structures in Solution, at Interfaces, and in Solids (G. Palmore & J. MacDonald). -Lactam Antibacterial Agents: Computational Chemistry Investigations (D. Boyd). Three-Dimensional Design of Enzyme Inhibitors with Heterocyclic Amide Bond Mimics (R. Bohacek & W. Shakespeare). Ab Initio Conformational Analysis of Protein Subunits: A Case Study of the Serine Diamide Model (A. Perczel & I. Csizmadia). Gas-Phase Ion Chemistry of Amides, Peptides, and Proteins (C. Cassady). -Sheet Interactions Between Proteins (S. Maitra & J. Nowick). Head-to-Tail Cyclic Peptides and Cyclic Peptide Libraries (A. Spatola & P. Romanovskis). From Crystal Structures of Oligopeptides to Protein Folding. The Importance of Peptide Bond-Side Chain Hyperconjugation (A. Cieplak). Role of the Peptide Bond in Protein Structure and Folding (N. Kallenbach, et al.). Index.

    15 in stock

    £276.26

  • Advances in Chemical Physics

    John Wiley & Sons Inc Advances in Chemical Physics

    1 in stock

    Book SynopsisThis series of volumes represents research relative to advances in chemical physics. Edited by Nobel Prize winner Ilya Prigogine, Volume 115 is a special topical stand-alone two-volume work in a series.Trade Review"...studies continue the series in which specialists provide a general description of the status and developments in...chemical physics..." (SciTech Book News, March 2001)Table of ContentsEnergy Landscapes: From Clusters to Biomolecules (D. Wales, et al.). Solid-Fluid Equilibrium: Insights from Simple Molecular Models (P. Monson & D. Kofke). Irreversible Motion on Macroscopic and Molecular Timescales and Chemical Dynamics in Liquids (S. Adelman & R. Ravi). Chemical Reactions and Reaction Efficiency in Compartmentalized Systems (J. Kozak). Indexes.

    1 in stock

    £302.36

  • Advances in Chemical Physics Volume 118

    John Wiley & Sons Inc Advances in Chemical Physics Volume 118

    1 in stock

    Book SynopsisProvides the chemical physics field with a forum for critical, authoritative evaluations of advances in every area of the discipline. Continues to report recent advances with significant, up-to-date chapters. Contributing authors are internationally recognized researchers.Table of ContentsToward Ab Initio Theory of Long-Distance Electron Tunneling in Proteins: Tunneling Currents Approach (A. Stuchebrukhov). Magnetic Field Influence on Dynamics of Singlet-Triplet Conversion (V. Makarov & I. Khmelinskii). Classical and Quantum Magnetization Reversal Studies in Nanometer-Sized Particles and Clusters (W. Wernsdorfer). Dynamical Approach to Vibrational Relaxation (S. Okazaki). Author Index. Subject Index.

    1 in stock

    £272.65

  • Advances in Chemical Physics 128

    John Wiley & Sons Inc Advances in Chemical Physics 128

    2 in stock

    Book SynopsisPart of the series, which provides the chemical physics field with a forum for critical, authoritative evaluations of advances in each area of the discipline. This work continues to report advances with significant chapters by internationally recognized researchers.Trade Review"Editor Stuart Rice is carrying on the fine tradition of the 'Advances in Chemical Physics' series by assembling authoritative reviews spanning a diverse range of topics in modern physical chemistry." (Journal of the American Chemical Society, June 23, 2004)Table of ContentsNucleation in Polymer Crystallization (M. Muthukumar). Theory of Constrained Brownian Motion (David C. Morse). Superparamagnetism and Spin Glass Dynamics of Interacting Magnetic Nanoparticle Systems (Petra E. Jönsson). Wavepacket Theory of Photodissociation and Reactive Scattering (Gabriel G. Balint-Kurti). The Momentum Density Perspective of the Electronic Structure of Atoms and Molecules (Ajit J. Thakkar). Author Index. Subject Index.

    2 in stock

    £242.96

  • Physicochemical Hydrodynamics

    John Wiley & Sons Inc Physicochemical Hydrodynamics

    15 in stock

    Book SynopsisRecent years have seen significant growth and interest in physicochemical hydrodynamics that have resulted in major advances. This book revises and updates the first edition. The new material includes problems and a solution manual for instructors. Consistent demand has led to the publication of the second edition in this paperback version.Table of ContentsPreface to the Paperback Edition. Preface to the Second Edition. Preface to the First Edition. Acknowledgments for the First Edition. Introduction. Transport in Fluids. Equations of Change. Solutions of Uncharged Molecules. Solutions of Uncharged Macromolecules and Particles. Solutions of Electrolytes. Solutions of Charged Macromolecules and Particles. Suspension Stability and Particle Capture. Rheology and Concentrated Suspensions. Surface Tension. Appendix A. SI Units and Physical Constants. Appendix B. Symbols. Author Index. Subject Index.

    15 in stock

    £90.86

  • Aquatic Chemical Kinetics

    John Wiley & Sons Inc Aquatic Chemical Kinetics

    1 in stock

    Book SynopsisAquatic Chemistry An Introduction Emphasizing Chemical Equilibria in Natural Waters Second Edition Edited by Werner Stumm and James J. Morgan This second edition of the renowned classic unites concepts, applications, and techniques with the growing amounts of data in the field. Expanded treatment is offered on steady-state and dynamic models employing mass-balance approaches and kinetic information. New chapters address such topics as: environmental aspects of aquatic chemistry; new material on organic compounds in natural water systems; the use of stable and radioactive isotopes in chemical and physical processes; the latest advances in marine chemistry; solid-solution interface; kinetic considerations of equilibria; metal-ligand interactions; and an expanded compilation of thermodynamic data for important reactions in natural water systems. 1981 (0 471-04831-3) Cloth 780 pp. (0 471-09173-1) Paper Chemical Processes in Lakes Edited by Werner Stumm This is a multidisciplinary analysis Table of ContentsPartial table of contents: Kinetics of Chemical Transformation (A. Stone & J.Morgan). Catalysis in Aquatic Environments (M. Hoffmann). The Kinetics of Trace Metal Complexation: Implications for MetalReactivity in Natural Waters (J. Hering & F. Morel). Chemical Transformations of Organic Pollutants in the AquaticEnvironment (R. Schwarzenbach & P. Gschwend). Ab-Initio Quantum-Mechanical Calculations of Surface Reactions--ANew Era? (A. Lasaga & G. Gibbs). Redox Reactions of Metal Ions at Mineral Surfaces (B.Wehrli). Modeling of the Dissolution of Strained and Unstrained MultipleOxides: The Surface Speciation Approach (J. Schott). Dissolution of Oxide Minerals: Rates Depend on Surface Speciation(W. Stumm & E. Wieland). Photoredox Reactions at Hydrous Metal Oxide Surfaces: A SurfaceCoordination Chemistry Approach (B. Sulzberger). Rate and Mechanism of Dissolution of Carbonates in the SystemCaCo3-MgCO3 (R. Wollast). Kinetics of Colloid Chemical Processes in Aquatic Systems (C.O'Melia). Kinetics of Chemical Weathering: A Comparison of Laboratory andField Weathering Rates (J. Schnoor). Transport and Kinetics in Surficial Processes (A. Lerman). Index.

    1 in stock

    £254.66

  • Physical Methods of Chemistry Investigations of

    John Wiley & Sons Inc Physical Methods of Chemistry Investigations of

    15 in stock

    Book SynopsisPart of a multi-volume reference work which explores the important methods of instrumental chemical analysis, measurement and control. The contributors offer descriptions of the value, potential and limitation of each respective technique.Table of ContentsSurface Tension and Its Measurement (A. Couper). Techniques for the Study of Adsorption from Solution (N. Kallay, etal.). Scanning Tunneling Microscopy (A. de Lozanne). High Resolution Electron Energy Loss Spectroscopy (W. Ho). Secondary Ion Mass Spectroscopy (C. Greenlief & J.White). Molecular Beams: Probes of the Dynamics of Reactions on Surfaces(S. Ceyer, et al.). Laser-Induced Thermal Desorption (S. George). Index.

    15 in stock

    £394.16

  • Ionic Equilibrium

    John Wiley & Sons Inc Ionic Equilibrium

    15 in stock

    Book SynopsisA celebrated classic in the field updated and expanded to includethe latest computerized calculation techniques In 1964, James N. Butler published a book in which he presentedsome simple graphical methods of performing acid-base, solubility,and complex formation equilibrium calculations. Today, both thebook and these methods have become standard for generations ofstudents and professionals in fields ranging from environmentalscience to analytical chemistry. Named a Citation Classic by theScience Citation Index in 1990, the book, Ionic Equilibrium,continues to be one of the most widely used texts on the subject.So why tamper with near-perfection by attempting a revision of thatclassic? The reason is simple-- the recent rapid development andwide availability of personal computers. In the revised Ionic Equilibrium, Dr. Butler updates his 1964 workby abandoning the slide rule and graph paper for the PCspreadsheet. He also expands the original coverage with extensivemateriTrade Review"This is by far the best textbook on chemical equilibrium I know. It is an absolute must for everybody using electrolyte solutions in his research..."(Jnl of Solid State Electrochemistry, Vol 5, 2001)Table of ContentsBasic Principles. Activity Coefficients and pH. Strong Acids and Bases. Monoprotic Acids and Bases. Polyprotic Acids and Bases. Solubility. Complex Formation. Organic Complexes. Oxidation--Reduction Equilibria. Carbon Dioxide. pH in Brines. Automated Computation Methods (by David R. Cogley). Index.

    15 in stock

    £159.26

  • Compendium of Organic Synthetic Methods Volume 7

    John Wiley & Sons Inc Compendium of Organic Synthetic Methods Volume 7

    15 in stock

    Book SynopsisProvides synthetic chemists with a method for rapid retrieval of information from the literature, listing material by reaction type rather than by author name or publication date. Each updated volume presents the latest synthetic methods for preparation of monofunctional and difunctional compounds. The organization is logical and easy to follow; sections are arranged according to the possible interconversions between the major functional groups. Enables synthetic chemists to keep abreast of recent developments and retrieve a specific piece of information quickly and easily.Table of ContentsPreparation of Alkynes. Preparation of Acid Derivatives and Anhydrides. Preparation of Alcohols. Preparation of Aldehydes. Preparation of Alkyls, Methylenes and Aryls. Preparation of Amides. Preparation of Amines. Preparation of Esters. Preparation of Ethers, Epoxides and Thioethers. Preparation of Halides and Sulfonates. Preparation of Hydrides. Preparation of Ketones. Preparation of Nitriles. Preparation of Alkenes. Preparation of Oxides. Preparation of Difunctional Compounds. Author Index.

    15 in stock

    £223.16

  • Reviews in Computational Chemistry 25

    John Wiley & Sons Inc Reviews in Computational Chemistry 25

    1 in stock

    Book SynopsisREVIEWS IN COMPUTATIONAL CHEMISTRY Kenny B. Lipkowitz, Raima Larter, and Thomas R. Cundari This volume, like those prior to it, features chapters by experts in various fields of computational chemistry. TOPICS COVERED IN Volume 21 iNCLUDE AB INITIO QUANTUM SIMULATION IN SOLID STATE CHEMISTRY; MOLECULAR QUANTUM SIMILARITY; ENUMERATING MOLECULES; VARIABLE SELECTION; BIOMOLECULAR APPLICATIONS OF POISSON-BOLTZMANN METHODS; AND DATA SOURCES AND COMPUTATIONAL APPROACHES FOR GENERATING MODELS OF GENE REGULATORY NETWORKS. FROM REVIEWS OF THE SERIES Reviews in Computational Chemistry remains the most valuable reference to methods and techniques in computational chemistry. --JOURNAL OF MOLECULAR GRAPHICS AND MODELLING One cannot generally do better than to try to find an appropriate article in the highly successful Reviews in Computational Chemistry. The basic philosophy of the editors seems to be to help the authors produce chapters that Table of Contents1. Ab Initio Quantum Simulation in Solid State Chemistry 1 (Roberto Dovesi, Bartolomeo Civalleri, Roberto Orlando, Carla Roetti, and Victor R. Saunders). 2. Molecular Quantum Similarity: Theory and Applications (Patrick Bultinck, Xavier Gironés, and Ramon Carbó-Dorca). 3. Enumerating Molecules (Jean-Loup Faulon, Donald P. Visco, Jr., and Diana Roe). 4. Variable Selection—Spoilt for Choice? (David J. Livingstone and David W. Salt). 5. Biomolecular Applications of Poisson–Boltzmann Methods (Nathan A. Baker). 6. Data Sources and Computational Approaches for Generating Models of Gene Regulatory Networks (Baltazar D. Aguda, Georghe Craciun, and Rengul Cetin-Atalay). Author Index. Subject Index.

    1 in stock

    £252.86

  • Chemical Reactions and Chemical Reactors

    John Wiley & Sons Inc Chemical Reactions and Chemical Reactors

    15 in stock

    Book SynopsisFocused on the undergraduate audience, Chemical Reaction Engineering provides students with complete coverage of the fundamentals, including in-depth coverage of chemical kinetics. By introducing heterogeneous chemistry early in the book, the text gives students the knowledge they need to solve real chemistry and industrial problems.Table of Contents1. Reactions and Reaction Rates 1 1.1 Introduction 1 1.1.1 The Role of Chemical Reactions 1 1.1.2 Chemical Kinetics 2 1.1.3 Chemical Reactors 2 1.2 Stoichiometric Notation 3 1.3 Extent of Reaction and the Law of Definite Proportions 4 1.3.1 Stoichiometric Notation—Multiple Reactions 6 1.4 Definitions of Reaction Rate 8 1.4.1 Species-Dependent Definition 8 1.4.1.1 Single Fluid Phase 9 1.4.1.2 Multiple Phases 9 Heterogeneous Catalysis 9 Other Cases 10 1.4.1.3 Relationship between Reaction Rates of Various Species (Single Reaction) 10 1.4.1.4 Multiple Reactions 11 1.4.2 Species-Independent Definition 11 Summary of Important Concepts 12 Problems 12 2. Reaction Rates—Some Generalizations 16 2.1 Rate Equations 16 2.2 Five Generalizations 17 2.3 An Important Exception 33 Summary of Important Concepts 33 Problems 33 3. Ideal Reactors 36 3.1 Generalized Material Balance 36 3.2 Ideal Batch Reactor 38 3.3 Continuous Reactors 43 3.3.1 Ideal Continuous Stirred-Tank Reactor (CSTR) 45 3.3.2 Ideal Continuous Plug-Flow Reactor (PFR) 49 3.3.2.1 The Easy Way—Choose a Different Control Volume 51 3.3.2.2 The Hard Way—Do the Triple Integration 54 3.4 Graphical Interpretation of the Design Equations 54 Summary of Important Concepts 57 Problems 57 Appendix 3 Summary of Design Equations 60 4. Sizing and Analysis of Ideal Reactors 63 4.1 Homogeneous Reactions 63 4.1.1 Batch Reactors 63 4.1.1.1 Jumping Right In 63 4.1.1.2 General Discussion: Constant-Volume Systems 68 Describing the Progress of a Reaction 68 Solving the Design Equation 71 4.1.1.3 General Discussion: Variable-Volume Systems 74 4.1.2 Continuous Reactors 77 4.1.2.1 Continuous Stirred-Tank Reactors (CSTRs) 78 Constant-Density Systems 78 Variable-Density (Variable-Volume) Systems 80 4.1.2.2 Plug-Flow Reactors 82 Constant-Density (Constant-Volume) Systems 82 Variable-Density (Variable-Volume) Systems 84 4.1.2.3 Graphical Solution of the CSTR Design Equation 86 4.1.2.4 Biochemical Engineering Nomenclature 90 4.2 Heterogeneous Catalytic Reactions (Introduction to Transport Effects) 91 4.3 Systems of Continuous Reactors 97 4.3.1 Reactors in Series 98 4.3.1.1 CSTRs in Series 98 4.3.1.2 PFRs in Series 103 4.3.1.3 PFRs and CSTRs in Series 103 4.3.2 Reactors in Parallel 107 4.3.2.1 CSTRs in Parallel 107 4.3.2.2 PFRs in Parallel 109 4.3.3 Generalizations 110 4.4 Recycle 111 Summary of Important Concepts 114 Problems 114 Appendix 4 Solution to Example 4-10: Three Equal-Volume CSTRs in Series 122 5. Reaction Rate Fundamentals (Chemical Kinetics) 123 5.1 Elementary Reactions 123 5.1.1 Significance 123 5.1.2 Definition 125 5.1.3 Screening Criteria 126 5.2 Sequences of Elementary Reactions 129 5.2.1 Open Sequences 130 5.2.2 Closed Sequences 130 5.3 The Steady-State Approximation (SSA) 131 5.4 Use of the Steady-State Approximation 133 5.4.1 Kinetics and Mechanism 136 5.4.2 The Long-Chain Approximation 137 5.5 Closed Sequences with a Catalyst 138 5.6 The Rate-Limiting Step (RLS) Approximation 140 5.6.1 Vector Representation 141 5.6.2 Use of the RLS Approximation 142 5.6.3 Physical Interpretation of the Rate Equation 143 5.6.4 Irreversibility 145 5.7 Closing Comments 147 Summary of Important Concepts 147 Problems 148 6. Analysis and Correlation of Kinetic Data 154 6.1 Experimental Data from Ideal Reactors 154 6.1.1 Stirred-Tank Reactors (CSTRs) 155 6.1.2 Plug-Flow Reactors 156 6.1.2.1 Differential Plug-Flow Reactors 156 6.1.2.2 Integral Plug-Flow Reactors 157 6.1.3 Batch Reactors 158 6.1.4 Differentiation of Data: An Illustration 159 6.2 The Differential Method of Data Analysis 162 6.2.1 Rate Equations Containing Only One Concentration 162 6.2.1.1 Testing a Rate Equation 162 6.2.1.2 Linearization of Langmuir–Hinshelwood/Michaelis–Menten Rate Equations 165 6.2.2 Rate Equations Containing More Than One Concentration 166 6.2.3 Testing the Arrhenius Relationship 169 6.2.4 Nonlinear Regression 171 6.3 The Integral Method of Data Analysis 173 6.3.1 Using the Integral Method 173 6.3.2 Linearization 176 6.3.3 Comparison of Methods for Data Analysis 177 6.4 Elementary Statistical Methods 178 6.4.1 Fructose Isomerization 178 6.4.1.1 First Hypothesis: First-Order Rate Equation 179 Residual Plots 179 Parity Plots 180 6.4.1.2 Second Hypothesis: Michaelis–Menten Rate Equation 181 Constants in the Rate Equation: Error Analysis 184 Non-Linear Least Squares 186 6.4.2 Rate Equations Containing More Than One Concentration (Reprise) 186 Summary of Important Concepts 187 Problems 188 Appendix 6-A Nonlinear Regression for AIBN Decomposition 197 Appendix 6-B Nonlinear Regression for AIBN Decomposition 198 Appendix 6-C Analysis of Michaelis–Menten Rate Equation via Lineweaver–Burke Plot Basic Calculations 199 7. Multiple Reactions 201 7.1 Introduction 201 7.2 Conversion, Selectivity, and Yield 203 7.3 Classification of Reactions 208 7.3.1 Parallel Reactions 208 7.3.2 Independent Reactions 208 7.3.3 Series (Consecutive) Reactions 209 7.3.4 Mixed Series and Parallel Reactions 209 7.4 Reactor Design and Analysis 211 7.4.1 Overview 211 7.4.2 Series (Consecutive) Reactions 212 7.4.2.1 Qualitative Analysis 212 7.4.2.2 Time-Independent Analysis 214 7.4.2.3 Quantitative Analysis 215 7.4.2.4 Series Reactions in a CSTR 218 Material Balance on A 219 Material Balance on R 219 7.4.3 Parallel and Independent Reactions 220 7.4.3.1 Qualitative Analysis 220 Effect of Temperature 221 Effect of Reactant Concentrations 222 7.4.3.2 Quantitative Analysis 224 7.4.4 Mixed Series/Parallel Reactions 230 7.4.4.1 Qualitative Analysis 230 7.4.4.2 Quantitative Analysis 231 Summary of Important Concepts 232 Problems 232 Appendix 7-A Numerical Solution of Ordinary Differential Equations 241 7-A.1 Single, First-Order Ordinary Differential Equation 241 7-A.2 Simultaneous, First-Order, Ordinary Differential Equations 245 8. Use of the Energy Balance in Reactor Sizing and Analysis 251 8.1 Introduction 251 8.2 Macroscopic Energy Balances 252 8.2.1 Generalized Macroscopic Energy Balance 252 8.2.1.1 Single Reactors 252 8.2.1.2 Reactors in Series 254 8.2.2 Macroscopic Energy Balance for Flow Reactors (PFRs and CSTRs) 255 8.2.3 Macroscopic Energy Balance for Batch Reactors 255 8.3 Isothermal Reactors 257 8.4 Adiabatic Reactors 261 8.4.1 Exothermic Reactions 261 8.4.2 Endothermic Reactions 262 8.4.3 Adiabatic Temperature Change 264 8.4.4 Graphical Analysis of Equilibrium-Limited Adiabatic Reactors 266 8.4.5 Kinetically Limited Adiabatic Reactors (Batch and Plug Flow) 268 8.5 Continuous Stirred-Tank Reactors (General Treatment) 271 8.5.1 Simultaneous Solution of the Design Equation and the Energy Balance 272 8.5.2 Multiple Steady States 276 8.5.3 Reactor Stability 277 8.5.4 Blowout and Hysteresis 279 8.5.4.1 Blowout 279 Extension 281 Discussion 282 8.5.4.2 Feed-Temperature Hysteresis 282 8.6 Nonisothermal, Nonadiabatic Batch, and Plug-Flow Reactors 284 8.6.1 General Remarks 284 8.6.2 Nonadiabatic Batch Reactors 284 8.7 Feed/Product (F/P) Heat Exchangers 285 8.7.1 Qualitative Considerations 285 8.7.2 Quantitative Analysis 286 8.7.2.1 Energy Balance—Reactor 288 8.7.2.2 Design Equation 288 8.7.2.3 Energy Balance—F/P Heat Exchanger 289 8.7.2.4 Overall Solution 291 8.7.2.5 Adjusting the Outlet Conversion 291 8.7.2.6 Multiple Steady States 292 8.8 Concluding Remarks 294 Summary of Important Concepts 295 Problems 296 Appendix 8-A Numerical Solution to Equation (8-26) 302 Appendix 8-B Calculation of G(T) and R(T) for ‘‘Blowout’’ Example 304 9. Heterogeneous Catalysis Revisited 305 9.1 Introduction 305 9.2 The Structure of Heterogeneous Catalysts 306 9.2.1 Overview 306 9.2.2 Characterization of Catalyst Structure 310 9.2.2.1 Basic Definitions 310 9.2.2.2 Model of Catalyst Structure 311 9.3 Internal Transport 311 9.3.1 General Approach—Single Reaction 311 9.3.2 An Illustration: First-Order, Irreversible Reaction in an Isothermal,Spherical Catalyst Particle 314 9.3.3 Extension to Other Reaction Orders and Particle Geometries 315 9.3.4 The Effective Diffusion Coefficient 318 9.3.4.1 Overview 318 9.3.4.2 Mechanisms of Diffusion 319 Configurational (Restricted) Diffusion 319 Knudsen Diffusion (Gases) 320 Bulk (Molecular) Diffusion 321 The Transition Region 323 Concentration Dependence 323 9.3.4.3 The Effect of Pore Size 325 Narrow Pore-Size Distribution 325 Broad Pore-Size Distribution 326 9.3.5 Use of the Effectiveness Factor in Reactor Design and Analysis 326 9.3.6 Diagnosing Internal Transport Limitations in Experimental Studies 328 9.3.6.1 Disguised Kinetics 328 Effect of Concentration 329 Effect of Temperature 329 Effect of Particle Size 330 9.3.6.2 The Weisz Modulus 331 9.3.6.3 Diagnostic Experiments 333 9.3.7 Internal Temperature Gradients 335 9.3.8 Reaction Selectivity 340 9.3.8.1 Parallel Reactions 340 9.3.8.2 Independent Reactions 342 9.3.8.3 Series Reactions 344 9.4 External Transport 346 9.4.1 General Analysis—Single Reaction 346 9.4.1.1 Quantitative Descriptions of Mass and Heat Transport 347 Mass Transfer 347 Heat Transfer 347 9.4.1.2 First-Order, Reaction in an Isothermal Catalyst Particle—The Concept of a Controlling Step 348 hkvlc=kc _ 1 349 hkvlc=kc _ 1 350 9.4.1.3 Effect of Temperature 353 9.4.1.4 Temperature Difference Between Bulk Fluid and Catalyst Surface 354 9.4.2 Diagnostic Experiments 356 9.4.2.1 Fixed-Bed Reactor 357 9.4.2.2 Other Reactors 361 9.4.3 Calculations of External Transport 362 9.4.3.1 Mass-Transfer Coefficients 362 9.4.3.2 Different Definitions of the Mass-Transfer Coefficient 365 9.4.3.3 Use of Correlations 366 9.4.4 Reaction Selectivity 368 9.5 Catalyst Design—Some Final Thoughts 368 Summary of Important Concepts 369 Problems 369 Appendix 9-A Solution to Equation (9-4c) 376 10. ‘Nonideal’ Reactors 378 10.1 What Can Make a Reactor ‘‘Nonideal’’? 378 10.1.1 What Makes PFRs and CSTRs ‘‘Ideal’’? 378 10.1.2 Nonideal Reactors: Some Examples 379 10.1.2.1 Tubular Reactor with Bypassing 379 10.1.2.2 Stirred Reactor with Incomplete Mixing 380 10.1.2.3 Laminar Flow Tubular Reactor (LFTR) 380 10.2 Diagnosing and Characterizing Nonideal Flow 381 10.2.1 Tracer Response Techniques 381 10.2.2 Tracer Response Curves for Ideal Reactors (Qualitative Discussion) 383 10.2.2.1 Ideal Plug-How Reactor 383 10.2.2.2 Ideal Continuous Stirred-Tank Reactor 384 10.2.3 Tracer Response Curves for Nonideal Reactors 385 10.2.3.1 Laminar Flow Tubular Reactor 385 10.2.3.2 Tubular Reactor with Bypassing 385 10.2.3.3 Stirred Reactor with Incomplete Mixing 386 10.3 Residence Time Distributions 387 10.3.1 The Exit-Age Distribution Function, E(t) 387 10.3.2 Obtaining the Exit-Age Distribution from Tracer Response Curves 389 10.3.3 Other Residence Time Distribution Functions 391 10.3.3.1 Cumulative Exit-Age Distribution Function, F(t) 391 10.3.3.2 Relationship between F(t) and E(t) 392 10.3.3.3 Internal-Age Distribution Function, I(t) 392 10.3.4 Residence Time Distributions for Ideal Reactors 393 10.3.4.1 Ideal Plug-Flow Reactor 393 10.3.4.2 Ideal Continuous Stirred-Tank Reactor 395 10.4 Estimating Reactor Performance from the Exit-Age Distribution—The Macrofluid Model 397 10.4.1 The Macrofluid Model 397 10.4.2 Predicting Reactor Behavior with the Macrofluid Model 398 10.4.3 Using the Macrofluid Model to Calculate Limits of Performance 403 10.5 Other Models for Nonideal Reactors 404 10.5.1 Moments of Residence Time Distributions 404 10.5.1.1 Definitions 404 10.5.1.2 The First Moment of E(t) 405 Average Residence Time 405 Reactor Diagnosis 406 10.5.1.3 The Second Moment of E(t)—Mixing 407 10.5.1.4 Moments for Vessels in Series 408 10.5.2 The Dispersion Model 412 10.5.2.1 Overview 412 10.5.2.2 The Reaction Rate Term 413 Homogeneous Reaction 413 Heterogeneous Catalytic Reaction 415 10.5.2.3 Solutions to the Dispersion Model 415 Rigorous 415 Approximate (Small Values of D/uL) 417 10.5.2.4 The Dispersion Number 417 Estimating D/uL from Correlations 417 Criterion for Negligible Dispersion 419 Measurement of D/uL 420 10.5.2.5 The Dispersion Model—Some Final Comments 422 10.5.3 CSTRs-In-Series (CIS) Model 422 10.5.3.1 Overview 422 10.5.3.2 Determining the Value of ‘‘N’’ 423 10.5.3.3 Calculating Reactor Performance 424 10.5.4 Compartment Models 426 10.5.4.1 Overview 426 10.5.4.2 Compartment Models Based on CSTRs and PFRs 427 Reactors in Parallel 427 Reactors in Series 429 10.5.4.3 Well-Mixed Stagnant Zones 431 10.6 Concluding Remarks 434 Summary of Important Concepts 435 Problems 435 Nomenclature 440 Index 446

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    Book SynopsisOne of the most outstanding contributions of NMR to chemistry concerns the information which can be obtained at the molecular level as a result of the time-dependence of NMR spectra. The importance of this information is well illustrated by the large number of applications which have resulted from research in this field. To date, however, both the theory and its applications have only been available in widely scattered articles in the literature. Dynamics of Solutions and Fluid Mixtures by NMR is the first single volume giving a comprehensive coverage of time-dependent effects in NMR, and of the information which can be obtained by investigation of these phenomena. The ten chapters, all written by acknowledged experts in their respective fields, are arranged in a logical progression. The first three chapters give an overview of NMR spectroscopy and the fundamental aspects of molecular dynamics. Topics covered in later chapters include specific relaxation mechanisms, the use of field grTable of ContentsTimescales in NMR: Relaxation Phenomena in Relation with MolecularReorientation (D. Canet & J. Robert). Timescales in NMR: Nuclear Site Exchange and Dynamic NMR(J.-J. Delpuech). Nuclear Paramagnetic Spin Relaxation Theory: Paramagnetic SpinProbes in Homogeneous and Microheterogeneous Solutions (P.Westlund). Quadrupolar Probes in Solution (J. Grandjean & P.Laszlo). Solvent Exchange on Metal Ions: A Variable Pressure NMR Approach(U. Frey, et al.). Applications of Field Gradients in NMR (D. Canet & M.Decorps). Surfactant Solutions: Aggregation Phenomena and Microheterogeneity(B. Lindman, et al.). Polymers and Biopolymers in the Liquid State (M.Krajewski-Bertrand, et al.). Liquid-Like Molecules in Rigid Matrices and in Soft Matter (J.Cohen-Addad, et al.). Index.

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    Book SynopsisRecent advances in both experimental techniques and theoretical methodologies have meant that increasingly sophisticated studies concerning the formation, structures, energetics and reaction dynamics of state- or energy-selected molecular ions can now be performed. In order to better serve the ion chemistry and physics community, each volume of this series is dedicated to reviewing a specific topic, emphasizing new experimental and theoretical developments in the study of ions. The Wiley Series in Ion Chemistry and Physics will help stimulate new research directions and point to future opportunities in the field of ion chemistry and physics. This volume, the fifth in the series, concentrates on the important area of organic ions. Our understanding of these ions has been significantly improved over the last decade due to both theoretical and experimental advances, and it is now routinely possible to calculate organic ion structures by ab initio molecular orbital methods with very high pTable of ContentsIntroduction and Applications of ab initio Methods (P. Botschwina& S. Schmatz). Photoionization, Photoelectron and Photodissocation Studies:Combining Experiment and Theory (C. Ng). The Calculation of Unimolecular Decay Rates with RRKM and ab initioMethods (T. Baer). Non-Adiabatic Processes in Ionic Dissociation Dynamics (J.Lorquet). Structure and Reactivity of Selected Distonic Radical Cations (R.Smith, et al.). Potential Energy Surfaces for Ion-Molecule Reactions (M.Gordon). Unimolecular and Bimolecular Chemistry of Gas Phase Ion (N.Nibbering, et al.). Indexes.

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    Book SynopsisThe octanol-water partition coefficient is a laboratory-measured property of a substance. It provides a thermodynamic measure of the tendency of the substance to prefer a non-aqueous or oily milieu rather than water (i.e. its hydrophilic/lipophilic balance). Partition coefficients are used extensively in medicinal chemistry, drug design, ecotoxicology and environmental chemistry. The partition coefficient is recognized by governmental and international agencies (U.S. Environmental Protection Agency, OECD) as a physical property of organic pollutants equal in importance to vapour pressure, water solubility and toxicity. Octanol-Water Partition Coefficients is a comprehensive and up-to-date survey of the thermodynamics of partitioning and of the octanol-water pair. In addition, all current methods of measurement are reviewed, strengths and weaknesses are noted and recommendations for particular applications are given. Current methods of calculation of partition coefficients are similarlyTable of ContentsThermodynamics and Extrathermodynamics of Partitioning. Experimental Methods of Measurement. Discussion of Measurement Methods. Methods of Calculating Partition Coefficients. Discussion on Log Kow Predictive Methods. Appendix. Index.

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    Book SynopsisThis text contains information on over 250 solvents. It answers key questions including; What hazards are connected with the use of a specific solvent? How can the molecular order of a solvent be described? Is water a unique solvent? Which solvent should be selected for my application?Table of ContentsSolvent Effects. Physical Properties of Solvents. Chemical Properties of Solvents. Applications. Index.

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