Search results for ""author hrvoj vancik""

This textbook is designed for students of biology, molecular biology, ecology,medicine, agriculture, forestry and other professions where the knowledge of organic chemistry plays an important role. The work may also be of interest to non-professionals, as well as to teachers in high schools. The book consists of 13 chapters that cover the essentials of organic chemistry, including - basic principles of structure and constitution of organic compounds, - the elements of the nomenclature, - the concepts of the nature of chemical bond, - introductions in NMR and IR spectroscopy, - the concepts and main classes of the organic reaction mechanisms, - reactions and properties of common classes or organic compounds, - and the introduction to the chemistry of the natural organic products followed by basic principles of the reactions in living cells. This second edition includes revisions and suggestions made by the readers of the first edition and the author's colleagues. In addition, it includes substantial changes compared to the first edition. The chapter on Cycloaddition has been completed by including the other pericyclic reactions (sigmatropic rearrangements, electrocyclic reactions). The chapter on Organic Natural Products has been extended to include new section covering the principles of organic synthesis. New chapter "Organic Supramolecular and Supermolecular Structures" is added. This chapter covers the basic knowledge about the molecular recognition, supramolecular structures, and the mechanisms of the enzyme catalyzed reactions.

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This book sheds new light on the interactions between the science of complexity and the science of systems. Though both of these fields have been independently studied extensively, their interrelations have not been satisfactorily analyzed. By a superficial view, both the sciences are based on the same principles of the holistic behavior of the ensembles consisting of components. The author providing an expert analysis on the theory of complexity and bridges the gap to generalize it, by elaborating on all the observable manifestations of complex forms and behaviors and explaining how it is related to general theory of systems. Particular attention is given to the use of chemical concepts throughout the text to demonstrate the theories as well as the interactions between the two. The central point of this book is the new rational representation of systems that origins from some chemical concepts about the structure of molecules and graph theoretical chemical theory. Thisnovel text ap

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