Spectroscopic and Theoretical Studies of Intermolecular Forces

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Publisher :
ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.:/5 (597 download)

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Book Synopsis Spectroscopic and Theoretical Studies of Intermolecular Forces by : Paul Richard Gellert

Download or read book Spectroscopic and Theoretical Studies of Intermolecular Forces written by Paul Richard Gellert and published by . This book was released on 1988 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spectroscopic and Theoretical Studies of Intermolecular Forces

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (597 download)

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Book Synopsis Spectroscopic and Theoretical Studies of Intermolecular Forces by : Paul Richard Gellert

Download or read book Spectroscopic and Theoretical Studies of Intermolecular Forces written by Paul Richard Gellert and published by . This book was released on 1988 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Intermolecular Forces

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Publisher : Springer Science & Business Media
ISBN 13 : 3642762603
Total Pages : 490 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Intermolecular Forces by : Pierre L. Huyskens

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.

Infrared Spectroscopy of Molecular Clusters

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Publisher : Springer
ISBN 13 : 9783662146477
Total Pages : 132 pages
Book Rating : 4.1/5 (464 download)

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Book Synopsis Infrared Spectroscopy of Molecular Clusters by : Martina H Havenith

Download or read book Infrared Spectroscopy of Molecular Clusters written by Martina H Havenith and published by Springer. This book was released on 2014-01-15 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Infrared Spectroscopy of Molecular Clusters

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Publisher : Springer
ISBN 13 : 3540454578
Total Pages : 124 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Infrared Spectroscopy of Molecular Clusters by : Martina H. Havenith

Download or read book Infrared Spectroscopy of Molecular Clusters written by Martina H. Havenith and published by Springer. This book was released on 2003-07-01 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended to give an introduction to intermolecular forces from an experimental point of view. Within the last 10 years the interest has turned more and more into an understanding of the weak, but important, int- molecular forces. New experimental techniques have been developed which have helped to gain more insight into this interesting topic. This book is intended as an introduction for graduate students who are familiar with the main concepts of n~olecular spectroscopy. Special emphasis will be laid on the theoretical concepts. After a detailed description of experimental techniques, the results for two prototype systems which have been the subject of several studies in the literature within recent years will be presented. Ar-CO is becoming the most extensively studied van der Waals complex, theoretically and experimentally. Nevertheless, this example shows that even though the theory has greatly improved and has helped us to improve our knowledge of intermolecular forces, even for relatively simple cases the theory car1 still fall short of an accurate description. For a long time (NH3)2 was considered as a prototype for hydrogen bo- ing. However, subsequent experimental and theoretical studies have revealed the mysteries of the obtained spectra and proved that our previous concept of hydrogen bonds was just too naive.

Infrared Spectroscopy of Molecular Clusters

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Publisher : Springer
ISBN 13 : 9783540426912
Total Pages : 120 pages
Book Rating : 4.4/5 (269 download)

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Book Synopsis Infrared Spectroscopy of Molecular Clusters by : Martina H. Havenith

Download or read book Infrared Spectroscopy of Molecular Clusters written by Martina H. Havenith and published by Springer. This book was released on 2002-01-11 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended to give an introduction to intermolecular forces from an experimental point of view. Within the last 10 years the interest has turned more and more into an understanding of the weak, but important, int- molecular forces. New experimental techniques have been developed which have helped to gain more insight into this interesting topic. This book is intended as an introduction for graduate students who are familiar with the main concepts of n~olecular spectroscopy. Special emphasis will be laid on the theoretical concepts. After a detailed description of experimental techniques, the results for two prototype systems which have been the subject of several studies in the literature within recent years will be presented. Ar-CO is becoming the most extensively studied van der Waals complex, theoretically and experimentally. Nevertheless, this example shows that even though the theory has greatly improved and has helped us to improve our knowledge of intermolecular forces, even for relatively simple cases the theory car1 still fall short of an accurate description. For a long time (NH3)2 was considered as a prototype for hydrogen bo- ing. However, subsequent experimental and theoretical studies have revealed the mysteries of the obtained spectra and proved that our previous concept of hydrogen bonds was just too naive.

Vibration-rotational Spectroscopy and Molecular Dynamics

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Publisher : World Scientific
ISBN 13 : 9789810216351
Total Pages : 578 pages
Book Rating : 4.2/5 (163 download)

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Book Synopsis Vibration-rotational Spectroscopy and Molecular Dynamics by : Du?an Papou?ek

Download or read book Vibration-rotational Spectroscopy and Molecular Dynamics written by Du?an Papou?ek and published by World Scientific. This book was released on 1997 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book reviews the results of vibration-rotational spectroscopy of molecules obtained recently by combining modern computational methods of quantum chemistry with the new techniques of high-resolution rotational and vibration-rotational spectroscopy. It shows for example that the tunneling vibration-rotational spectroscopy of the van der Waals complexes provides a new look at intermolecular forces while the high precision and sensitivity of the submillimeter-wave and Fourier transform microwave spectroscopy make it possible to study complex rotational spectra of molecules in excited vibrational states. New results of high level ab initio quantum chemical computations of vibrational and rotational energy levels and dipole moment functions of unusual molecules will be discussed together with the recent discovery of clustering of energy levels in asymmetric tops. Group theoretical analysis of floppy molecules, especially the tunneling effects in nonrigid molecules, will also be discussed.

The Theory of Intermolecular Forces

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Publisher : Oxford University Press, USA
ISBN 13 : 0199672393
Total Pages : 352 pages
Book Rating : 4.1/5 (996 download)

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Book Synopsis The Theory of Intermolecular Forces by : Anthony J. Stone

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.

Air Force Research Resumés

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Publisher :
ISBN 13 :
Total Pages : 592 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Air Force Research Resumés by :

Download or read book Air Force Research Resumés written by and published by . This book was released on with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Theoretical Models of Chemical Bonding

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Publisher : Springer Science & Business Media
ISBN 13 : 364258179X
Total Pages : 643 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Theoretical Models of Chemical Bonding by : Zvonimir B. Maksic

Download or read book Theoretical Models of Chemical Bonding written by Zvonimir B. Maksic and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 643 pages. Available in PDF, EPUB and Kindle. Book excerpt: The renowned theoretical physicist Victor F. Weisskopf rightly pointed out that a real understanding of natural phenomena implies a clear distinction between the essential and the peripheral. Only when we reach such an understanding - that is to say when we are able to separate the relevant from the irrelevant, will the phenomena no longer appear complex, but intelectually transparent. This statement, which is generally valid, reflects the very essence ofmodelling in the quantum theory of matter, on the molecular level in particular. Indeed, without theoretical models one would be swamped by too many details embodied in intricate accurate molecular wavefunctions. Further, physically justified simplificqtions enable studies of the otherwise intractable systems and/or phenomena. Finally, a lack of appropriate models would leave myriads of raw experimental data totally unrelated and incomprehensible. The present series ofbooks dwells on the most important models of chemical bonding and on the variety of its manifestations. In this volume the electronic structure and properties of molecules are considered in depth. Particular attention is focused on the nature of intramolecular interactions which in turn are revealed by various types ofmolecular spectroscopy. Emphasis is put on the conceptual and interpretive aspects of the theory in line with the general philosophy adopted in the series.

Intermolecular Interactions

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Publisher : John Wiley & Sons
ISBN 13 : 0470863331
Total Pages : 380 pages
Book Rating : 4.4/5 (78 download)

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Book Synopsis Intermolecular Interactions by : Ilya G. Kaplan

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.

Theory of Molecular Fluids

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Publisher : Oxford University Press
ISBN 13 : 0191004871
Total Pages : 785 pages
Book Rating : 4.1/5 (91 download)

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Book Synopsis Theory of Molecular Fluids by : Christopher G. Gray

Download or read book Theory of Molecular Fluids written by Christopher G. Gray and published by Oxford University Press. This book was released on 2011-10-13 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: Existing texts on the statistical mechanics of liquids treat only spherical molecules. However, nearly all fluids of practical interest are composed of non-spherical molecules that are often dipolar or exhibit other kinds of electrostatic forces. This book describes the statistical mechanical theory of fluids of non-spherical molecules and its application to the calculation of physical properties, and is a sequel to Theory of Molecular Fluids. Volume 1: Fundamentals by C.G. Gray and K.E. Gubbins. The emphasis is on the new phenomena that arise due to the non-spherical nature of the intermolecular forces, such as new phase transitions, structural features and dielectric effects. It contains chapters on the thermodynamic properties of pure and mixed fluids, surface properties, X-ray and neutron diffraction structure factors, dielectric properties and spectroscopic properties. The book is aimed at beginning graduate students and research workers in chemistry, physics, materials science and engineering.

Theory of Intermolecular Forces

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Publisher : Elsevier
ISBN 13 : 1483151700
Total Pages : 413 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis Theory of Intermolecular Forces by : H. Margenau

Download or read book Theory of Intermolecular Forces written by H. Margenau and published by Elsevier. This book was released on 2013-10-22 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: Theory of Intermolecular Forces deals with the exposition of the principles and techniques of the theory of intermolecular forces. The text focuses on the basic theory and surveys other aspects, with particular attention to relevant experiments. The initial chapters introduce the reader to the history of intermolecular forces. Succeeding chapters present topics on short, intermediate, and long range atomic interactions; properties of Coulomb interactions; shape-dependent forces between molecules; and physical adsorption. The book will be of good use to experts and students of quantum mechanics and advanced physical chemistry.

Intermolecular Forces

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Publisher : Springer Science & Business Media
ISBN 13 : 9401576580
Total Pages : 562 pages
Book Rating : 4.4/5 (15 download)

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Book Synopsis Intermolecular Forces by : A. Pullman

Download or read book Intermolecular Forces written by A. Pullman and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the 14th Jerusalem Symposium on Quantum Chemistry and Biochemistry, Jerusalem, Israel, April 13-16, 1981

Parsing Theory: LR(k) and LL(k) parsing

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Author :
Publisher : Springer Verlag
ISBN 13 : 9780387517322
Total Pages : 426 pages
Book Rating : 4.5/5 (173 download)

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Book Synopsis Parsing Theory: LR(k) and LL(k) parsing by : Seppo Sippu

Download or read book Parsing Theory: LR(k) and LL(k) parsing written by Seppo Sippu and published by Springer Verlag. This book was released on 1990 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Intermolecular Interactions in Crystals

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Publisher : Royal Society of Chemistry
ISBN 13 : 1782621733
Total Pages : 782 pages
Book Rating : 4.7/5 (826 download)

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Book Synopsis Intermolecular Interactions in Crystals by : Juan Novoa

Download or read book Intermolecular Interactions in Crystals written by Juan Novoa and published by Royal Society of Chemistry. This book was released on 2017-10-27 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new book brings together the latest information on intermolecular bonding within molecular crystals, providing a very useful introductory text for graduates.

The Forces Between Molecules

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Publisher : Oxford University Press, USA
ISBN 13 :
Total Pages : 248 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis The Forces Between Molecules by : Maurice Rigby

Download or read book The Forces Between Molecules written by Maurice Rigby and published by Oxford University Press, USA. This book was released on 1986 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes at an introductory level the nature of intermolecular forces and their influence on the properties of solids, liquids, and gases. A more advanced treatment of the subject may be found in the same authors' 'Intermolecular Forces'.