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Valence bond methods : theory and applications
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ISBN: 9780511535383 9780521803922 9780521021272 0511020376 9780511020377 0511535384 1280433361 9781280433368 051115805X 9780511158056 0511043872 9780511043871 0521803926 1107123542 9781107123540 0511177135 9780511177132 0511304846 9780511304842 0521021278 9786610433360 6610433364 Year: 2002 Publisher: Cambridge : Cambridge University Press,

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Abstract

Valence bond theory is one of two commonly used methods in molecular quantum mechanics, the other is molecular orbital theory. This book focuses on the first of these methods, ab initio valence bond theory. The book is split into two parts. Part I gives simple examples of two-electron calculations and the necessary theory to extend these to larger systems. Part II gives a set of case studies of related molecule sets designed to show the nature of the valence bond description of molecular structure. It also highlights the stability of this description to varying basis sets. There are references to the CRUNCH computer program for molecular structure calculations which is currently available in the public domain. The book will be of primary interest to researchers and students working on electronic theory and computation in chemistry and chemical physics.

Valence bond theory
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ISBN: 0444508899 9786611048532 1281048534 0080543499 9780444508898 9780080543499 Year: 2002 Publisher: Amsterdam ; Boston : Elsevier,

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Abstract

Valence bond (VB) theory, which builds the descriptions of molecules from those of its constituent parts, provided the first successful quantum mechanical treatments of chemical bonding. Its language and concepts permeate much of chemistry, at all levels. Various modern formulations of VB theory represent serious tools for quantum chemical studies of molecular electronic structure and reactivity. In physics, there is much VB-based work (particularly in semi-empirical form) on larger systems. Importance of TopicThe last decade has seen significant advances in methodology and a vast incr

Electrons and valance : development of the theory, 1900-1925
Author:
ISBN: 0890961247 Year: 1982 Publisher: Texas : University of Texas Press,

Electrons and valence
Author:
ISBN: 0585174261 9780585174266 0890961247 9780890961247 Year: 1982 Publisher: College Station Texas A & M University Press


Book
Moment formation in solids : proceedings of a NATO Advanced Study Institute on moment formation in solids, held August 21- September 2, 1983
Authors: ---
ISBN: 0306418347 1475715404 1475715382 Year: 1984 Publisher: New York London Plenum Press

Valenzisomerisierungen
Author:
ISBN: 3527254196 Year: 1972 Publisher: Weinheim : Verlag Chemie,


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Valency and molecular structure
Authors: ---
ISBN: 0408708093 1322261725 1483140601 9780408708098 Year: 1977 Publisher: London Butterworths


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Valency
Authors: --- ---
ISBN: 0387902686 1461262623 9780387902685 Year: 1986 Publisher: New York (N.Y.): Springer


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A new guide to modern valency theory
Author:
ISBN: 0582350247 Year: 1972 Publisher: London Longman


Book
Atomic structure and valency : for general students of chemistry
Author:
ISBN: 0412206005 Year: 1969 Publisher: London Chapman and Hall

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