Molecular Crystals And Molecules

Author : A Kitaigorodsky
Publisher : Elsevier
ISBN 13 : 0323145655
Total Pages : 571 pages
Book Rating : 4.57/5 ( download)

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Download or read book Molecular crystals and Molecules written by A Kitaigorodsky and published by Elsevier. This book was released on 2012-12-02 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular Crystals and Molecules deals with some of the problems of molecular crystallography and certain aspects of molecular structure. This book is composed of eight chapters that specifically cover the significant progress of conformational research. The opening chapter describes the structure of crystals considering the close-packing principle, disorder elements, and binary systems. The next two chapters examine the calculation of crystal lattice energy and dynamics. These topics are followed by discussions on the molecular movement, structural, and thermodynamic aspects of crystals. The final chapters look into the parameters for conformational calculations of molecules, macromolecules, and biopolymers. This book will be of great value to physical chemists and researchers who are interested in crystal and molecular structure.

Author : J. D. Wright
Publisher : Cambridge University Press
ISBN 13 : 9780521477307
Total Pages : 240 pages
Book Rating : 4.01/5 ( download)

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Download or read book Molecular Crystals written by J. D. Wright and published by Cambridge University Press. This book was released on 1995 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: There has been an explosion of interest in the study of molecular crystals, and their applications in optics and electronics. This advanced 1994 textbook describes their chemical and physical structure, their optical and electronic properties and the reactions between neighbouring molecules in crystals. The author has taken into account research areas which have undergone extremely rapid development since the first edition was published in 1987. For instance, this edition features the applications of molecular materials in high-technology devices. There is also an additional chapter on C60 and organic non-linear optic materials. The level of treatment is aimed at first-year postgraduates or workers in industrial research laboratories wishing to gain insights into organic solid state materials. Molecular Crystals is also suitable for special topics in final year undergraduate courses in chemistry, physics and electronic engineering.

Author : A. I. Kitaigorodsky
Publisher :
ISBN 13 : 9780124142497
Total Pages : 553 pages
Book Rating : 4.94/5 ( download)

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Download or read book Molecular Crystals and Molecules written by A. I. Kitaigorodsky and published by . This book was released on 1973 with total page 553 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Joel Bernstein
Publisher : Oxford University Press
ISBN 13 : 0198506058
Total Pages : 429 pages
Book Rating : 4.58/5 ( download)

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Download or read book Polymorphism in Molecular Crystals written by Joel Bernstein and published by Oxford University Press. This book was released on 2002 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymorphism - the multiplicity of structures or forms - is a term that is used in many disciplines. In chemistry it refers to the existence of more than one crystal structure for a particular chemical substance. The properties of a substance are determined by its composition and by its structure. In the last two decades, there has been a sharp rise in the interest in polymorphic systems, as an intrinsically interesting phenomenon and as an increasingly important component in the development and marketing of a variety of materials based on organic molecules (e.g. pharmaceuticals, dyes and pigments, explosives, etc.). This book summarizes and brings up to date the current knowledge and understanding of polymorphism of molecular crystals, and concentrates it in one comprehensive source. The book will be an invaluable reference for students, researchers, and professionals in the field.

Author : Joel Bernstein
Publisher : International Union of Crystal
ISBN 13 : 0199655448
Total Pages : 602 pages
Book Rating : 4.41/5 ( download)

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Download or read book Polymorphism in Molecular Crystals 2e written by Joel Bernstein and published by International Union of Crystal. This book was released on 2020-05-14 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most people are familiar with the fact that diamond and graphite are both composed only of carbon; yet they have very different properties which result from the very different structures of the two solids - they are polymorphs of carbon. Understanding the relationship between the structures and the properties of materials is of fundamental importance in developing and producing new materials with improved or new properties. The existence of polymorphic systems allows the direct study of the connection between structures and properties. This book provides grounding on the fundamental structural and energetic basis for polymorphism, the preparation and characterization of polymorphic substances and its importance in the specific areas of pharmaceuticals, pigments and high energy (explosive) materials. The closing chapter describes the intellectual property implications and some of the precedent patent litigations in which polymorphism has played a central role. The book contains over 2500 references to provide a ready entry into the relevant literature.

Author : Marcus Frederick Charles Ladd
Publisher : Oxford University Press, USA
ISBN 13 : 0199670889
Total Pages : 457 pages
Book Rating : 4.88/5 ( download)

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Download or read book Symmetry of Crystals and Molecules written by Marcus Frederick Charles Ladd and published by Oxford University Press, USA. This book was released on 2014 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: An eminently readable book on the symmetry of crystals and molecules, starting from first principles

Author : Yuji Ohashi
Publisher : John Wiley & Sons
ISBN 13 : 3527616128
Total Pages : 360 pages
Book Rating : 4.21/5 ( download)

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Download or read book Reactivity in Molecular Crystals written by Yuji Ohashi and published by John Wiley & Sons. This book was released on 2008-09-26 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Do you need to design syntheses that are * highly selective * fast * enantioselective with quantitative enantiomeric yield? This book describes in detail how best to exploit the enormous synthetic potential of solid state reactions. Written by leading experts, it provides in-depth information on * the theoretical and physico-chemical approach to solid state reactions * solid-to-solid organic reactions * stereoselective solid state photoreactions * reactivity and crystal structure An ideal companion to Dunitz and Bürgi's 'Structure Correlation', this book will be highly useful to synthetic organic chemists, stereochemists, crystallographers, and solid-state chemists

Author : A. Julg
Publisher : Springer Science & Business Media
ISBN 13 : 3642930999
Total Pages : 143 pages
Book Rating : 4.97/5 ( download)

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Download or read book Crystals as Giant Molecules written by A. Julg and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traditionally, when one deals with crystals, the first property to be presented is the periodicity of the lattice, and all methods of study are based on this characteristic, which is considered essential. In fact, crystals differ from the molecules of finite size that are studied in chemistry, only in their extremely large number of particles. Furthermore, the existence of faces, which limit the spread of crystals in space, necessarily breaks the periodicity of the system. For these reasons it is natural to apply to crystals the concepts and methods that have been widely tested in the study of molecules. Pauling first emphasized this point 1 and used it to explain the electronic structure of crystals, thought to be infinite and perfect. The aim of this work is to show, with the help of a few examples, the possibilities offered by quantum chemistry for tackling the problems of crystal electronic structure, of crystallographic arrangements as well as their macroscopic shape, and of distortion effects caused by the presence of faces. The area related to the existence of energy bands (allowed or forbidden), gap, electric, magnetic or optical properties will not be touched upon.

Author : Dario Braga
Publisher : Springer Science & Business Media
ISBN 13 : 9401145059
Total Pages : 502 pages
Book Rating : 4.53/5 ( download)

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Download or read book Crystal Engineering: From Molecules and Crystals to Materials written by Dario Braga and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crystal engineering is an interdisciplinary area that cuts across the traditional subdivisions of chemistry. Fuelled by our increasingly precise understanding of the chemistry and properties of supramolecular systems, interest in the potential of the field has increased rapidly. The topics discussed in the 28 contributions in this book provide a state-of-the-art description of the field and offer new research ideas that, if pursued, will serve to strengthen the field at the interface between supramolecular chemistry and materials science.

Author : Frank H. Herbstein
Publisher : Oxford University Press, USA
ISBN 13 : 9780198568933
Total Pages : 722 pages
Book Rating : 4.32/5 ( download)

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Download or read book Crystalline Molecular Complexes and Compounds written by Frank H. Herbstein and published by Oxford University Press, USA. This book was released on 2005 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an account of the structure and properties of crystalline binary adducts. Such crystals are perhaps better known as molecular compounds and complexes and are estimated to make up one quarter of the world's crystals. More than 600 figures, 200 tables and 3500 references are included in the book.