Download or read book Specific Intermolecular Interactions of Element Organic Compounds written by Alexei K. Baev and published by Springer. This book was released on 2014-11-20 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book extends the development of the thermodynamic theory of specific intermolecular interactions to element-organic and specific organometallic compounds. The fundamentals of an unconventional approach to the theory of H-bonding and specific interactions are formulated, based on a concept of pentacoordinate carbon atoms. Prof. Baev has introduced the theory already in his successful books "Specific Intermolecular Interactions of Organic Compounds" and "Specific Intermolecular Interactions of Nitrogenated and Bioorganic Compounds". In this book he also demonstrates it for element organic and specific organometallic compounds, a class of substances which is of great importance in synthetic chemistry and catalysis. Furthermore, organic compound classes, that have not been treated in the previous books, are included. New types of hydrogen bonds and specific interactions are substantiated and their energies are determined on the basis of the developed methodology. In this way, the influence of the molecular structure on the energy and on intermolecular interactions can be discussed for these particular compound classes.
Download or read book Specific Intermolecular Interactions of Organic Compounds written by Alexei K. Baev and published by Springer Science & Business Media. This book was released on 2012-01-11 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prof. Baev presents in his book the development of the thermodynamic theory of specific intermolecular interactions for a wide spectrum of organic compounds: ethers, ketones, alcohols, carboxylic acids, and hydrocarbons. The fundamentals of an unconventional approach to the theory of H-bonding and specific interactions are formulated based on a concept of pentacoordinate carbon atoms. New types of hydrogen bonds and specific interactions are substantiated and on the basis of the developed methodology their energies are determined. The system of interconnected quantitative characteristics of the stability of specific intermolecular interactions is presented. The laws of their transformations are discussed and summarized. The new concept of the extra stabilizing effect of isomeric methyl groups on the structure and stability of organic molecules is introduced and the destabilization action on specific interactions is outlined.
Download or read book Specific Intermolecular Interactions of Nitrogenated and Bioorganic Compounds written by Alexei K. Baev and published by Springer Science & Business Media. This book was released on 2013-12-13 with total page 603 pages. Available in PDF, EPUB and Kindle. Book excerpt: After his first book on the topic "Specific Intermolecular Interactions of Organic Compounds", Baev extends in this book the development of the thermodynamic theory of specific intermolecular interactions to a wider spectrum of nitrogenated and bioorganic compounds: amino alcohols, amino acids, peptides and urea derivatives. The fundamentals of an unconventional approach to the theory of H-bonding and specific interactions are formulated based on a concept of penta- coordinated carbon atoms. New types of hydrogen bonds and specific interactions are substantiated and on the basis of the developed methodology their energies are determined. The new concept of the extra stabilizing effect of isomeric methyl groups on the structure and stability of nitrogenated organic molecules and bioorganic compounds is introduced and the destabilization action on specific interactions is outlined.
Download or read book Specific Intermolecular Interactions of Organic Compounds written by Alexei K. Baev and published by Springer Science & Business Media. This book was released on 2012-01-13 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prof. Baev presents in his book the development of the thermodynamic theory of specific intermolecular interactions for a wide spectrum of organic compounds: ethers, ketones, alcohols, carboxylic acids, and hydrocarbons. The fundamentals of an unconventional approach to the theory of H-bonding and specific interactions are formulated based on a concept of pentacoordinate carbon atoms. New types of hydrogen bonds and specific interactions are substantiated and on the basis of the developed methodology their energies are determined. The system of interconnected quantitative characteristics of the stability of specific intermolecular interactions is presented. The laws of their transformations are discussed and summarized. The new concept of the extra stabilizing effect of isomeric methyl groups on the structure and stability of organic molecules is introduced and the destabilization action on specific interactions is outlined.
Download or read book Intermolecular Forces written by Pierre L. Huyskens and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of intermolecular forces began over one hundred years ago in 1873 with the famous thesis of van der Waals. In recent decades, knowledge of this field has expanded due to intensive research into both its theoretical and the experimental aspects. This is particularly true for the type of very strong cohesive force stressed in 1920 by Latimer and Rodebush: the hydrogen bond, a phenomenon already outlined in 1912 by Moore and Winemill. Hydrogen bonds exert a profound influence on most of the physical and chemical properties of the materials in which they are formed. Not only do they govern viscosity and electrical conductivity, they also intervene in the chemical reaction path which determines the kinetics of chemical processes. The properties of chemical substances depend to a large extent on intermolecular forces. In spite of this fundamental fact, too little attention is given to these properties both in research and in university teaching. For instance, in the field of pharmaceutical research, about 13000 compounds need to be studied in order to find a single new product that can be successfully marketed. The recognition of the need to optimize industrial research efficiency has led to a growing interest in promoting the study of inter molecular forces. Rising salary costs in industry have encou raged an interest in theoretical ideas which will lead to tailor made materials.
Download or read book Chemistry 2e written by Paul Flowers and published by . This book was released on 2019-02-14 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemistry 2e is designed to meet the scope and sequence requirements of the two-semester general chemistry course. The textbook provides an important opportunity for students to learn the core concepts of chemistry and understand how those concepts apply to their lives and the world around them. The book also includes a number of innovative features, including interactive exercises and real-world applications, designed to enhance student learning. The second edition has been revised to incorporate clearer, more current, and more dynamic explanations, while maintaining the same organization as the first edition. Substantial improvements have been made in the figures, illustrations, and example exercises that support the text narrative. Changes made in Chemistry 2e are described in the preface to help instructors transition to the second edition.
Download or read book Intermolecular Interactions written by Werner Gans and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the Second Structural Chemistry Indaba held in Kruger Park, South Africa, August 3-8, 1997
Download or read book Non covalent Interactions in the Synthesis and Design of New Compounds written by Abel M. Maharramov and published by John Wiley & Sons. This book was released on 2016-05-03 with total page 903 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to overview the role of non-covalent interactions, such as hydrogen and halogen bonding, π-π, π-anion and electrostatic interactions, hydrophobic effects and van der Waals forces in the synthesis of organic and inorganic compounds, as well as in design of new crystals and function materials. The proposed book should allow to combine, in a systematic way, recent advances on the application of non-covalent interactions in synthesis and design of new compounds and functional materials with significance in Inorganic, Organic, Coordination, Organometallic, Pharmaceutical, Biological and Material Chemistries. Therefore, it should present a multi- and interdisciplinary character assuring a rather broad scope. We believe it will be of interest to a wide range of academic and research staff concerning the synthesis of new compounds, catalysis and materials. Each chapter will be written by authors who are well known experts in their respective fields.
Download or read book Speciality Polymers Polymer Physics written by and published by Springer. This book was released on 2006-01-21 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Das Buch enthält Kapitel über: N. Kinjo, M. Ogata, Ibaraki-ken; K. Nishi, Tokyo; A. Kaneda, Yokohama, Japan: Epoxyd-Formmassen als Einschlu€materialien für mikroelektronische Geräte Yu.S. Lipatov, T.E. Lipatova, L.F. Kosyanchuk, Kiev, UdSSR: Synthese und Struktur struktureller Makromoleküle K. Horie, I. Mita, Tokyo, Japan: Reaktionen und Photodynamik in polymeren Festkörpern Yu.K. Godovsky, V.S. Papkov, Moskau, UdSSR: Thermotrope Mesophasen elementorganischer Polymere.
Download or read book Chemistry written by Bruce Averill and published by . This book was released on 2007 with total page 1233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasises on contemporary applications and an intuitive problem-solving approach that helps students discover the exciting potential of chemical science. This book incorporates fresh applications from the three major areas of modern research: materials, environmental chemistry, and biological science.
Download or read book Intermolecular Interactions written by Ilya G. Kaplan and published by John Wiley & Sons. This book was released on 2006-05-01 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: The subject of this book — intermolecular interactions — is as important in physics as in chemistry and molecular biology. Intermolecular interactions are responsible for the existence of liquids and solids in nature. They determine the physical and chemical properties of gases, liquids, and crystals, the stability of chemical complexes and biological compounds. In the first two chapters of this book, the detailed qualitative description of different types of intermolecular forces at large, intermediate and short-range distances is presented. For the first time in the monographic literature, the temperature dependence of the dispersion forces is discussed, and it is shown that at finite temperatures the famous Casimir-Polder asymptotic formula is correct only at narrow distance range. The author has aimed to make the presentation understandable to a broad scope of readers without oversimplification. In Chapter 3, the methods of quantitative calculation of the intermolecular interactions are discussed and modern achievements are presented. This chapter should be helpful for scientists performing computer calculations of many-electron systems. The last two chapters are devoted to the many-body effects and model potentials. More than 50 model potentials exploited for processing experimental data and computer simulation in different fields of physics, chemistry and molecular biology are represented. The widely used global optimisation methods: simulated annealing, diffusion equation method, basin-hopping algorithm, and genetic algorithm are described in detail. Significant efforts have been made to present the book in a self-sufficient way for readers. All the necessary mathematical apparatus, including vector and tensor calculus and the elements of the group theory, as well as the main methods used for quantal calculation of many-electron systems are presented in the appendices.
Download or read book Frontiers in Supramolecular Organic Chemistry and Photochemistry written by Hans-Jörg Schneider and published by . This book was released on 1991 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the introductory chapter: ep Supramolecular chemistry is chemistry beyond the molecule, the designed chemistry of the intermolecular bond. It is a novel, highly interdisciplinary field of science covering the chemical, physical and biological features of chemical species held together and organized by means of intermolecular binding interactions. The common thread of all areas of supramolecular chemistry is the information stored in the structural features of molecules and of supermolecules. Thus, it is a kind of molecular information science that is progressively shaping up. Annotation copyrighted by Book News, Inc., Portland, OR
Download or read book Molecular Geomicrobiology written by Jillian F. Banfield and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 59 of Reviews in Mineralogy and Geochemistry ties together themes common to environmental microbiology, earth science, and astrobiology. The resesarch presented here, the associated short course, and the volume production were supported by funding from many sources, notably the Mineralogical Society of America, the Geochemical Society, the US Department of Energy Chemical Sciences Program and the NASA Astrobiology Institute.
Download or read book The Theory of Intermolecular Forces written by Anthony J. Stone and published by Oxford University Press, USA. This book was released on 2013-01-31 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Theory of Intermolecular Forces sets out the mathematical techniques needed to describe and calculate intermolecular interactions in physics and chemistry, and to handle the more elaborate mathematical models used to represent them.
Download or read book The Structure Dependent Energy of Organic Compounds written by Árpád Furka and published by Springer. This book was released on 2019-04-05 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: This brief introduces readers to an alternative thermochemical reference system that makes it possible to use the heats of formation of organic compounds to deduce the energies that depend entirely on their structures, and which provides calculated values for most of the characteristic structures appearing in organic molecules. These structure-dependent energies are provided e.g. for selected compounds of normal and cyclic alkanes, open chain and cyclic olefins (including conjugated polyenes), alkynes, aromatic hydrocarbons and their substituted derivatives. The oxygen, sulfur and nitrogen derivatives of the above-mentioned compounds are also represented with calculated structure-dependent energies including alcohols, ethers, aldehydes and ketones, carboxylic acids, thiols, sulfides, amines, amides, heterocyclic compounds and others. Most organic reactions can be interpreted as the disappearance of certain structures and formation of others. If the structure-dependent energies are known, it can be shown how the disappearing and the newly formed structures contribute to the heat of reactions and to the driving forces. As experienced by the author, who pioneered the concept, structure dependent energies can help teachers to make organic chemistry more accessible for their students. Accordingly, the brief offers a valuable resource for all those who teach organic chemistry at universities, and for those who are learning it.
Download or read book 23rd Annual Conference of the German Crystallographic Society March 16 19 2015 G ttingen Germany written by and published by Walter de Gruyter GmbH & Co KG. This book was released on 2015-04-28 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zeitschrift für Kristallographie. Supplement Volume 35 presents the complete Abstracts of all contributions to the 23rd Annual Conference of the German Crystallographic Society in Göttingen (Germany) 2015: - Plenary Talks - Microsymposia - Poster Session Supplement Series of Zeitschrift für Kristallographie publishes Abstracts of international conferences on the interdisciplinary field of crystallography.
Download or read book Intermolecular Interactions from Diatomics to Biopolymers written by Bernard Pullman and published by John Wiley & Sons. This book was released on 1978 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:
