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Quantum Chemistry, 2nd Edition

A concise introduction for students of physics, chemistry, biochemistry and materials science
Ajit J Thakkar


This book provides non-specialists with a basic understanding of the underlying concepts of quantum chemistry. It is both a text for second- or third-year undergraduates and a reference for researchers who need a quick introduction or refresher. All chemists and many biochemists, materials scientists, engineers, and physicists routinely use spectroscopic measurements and electronic structure computations in their work. The emphasis of Quantum Chemistry on explaining ideas rather than enumerating facts or presenting procedural details makes this an excellent foundation text/reference.

The keystone is laid in the first two chapters that deal with molecular symmetry and the postulates of quantum mechanics, respectively. Symmetry is woven through the narrative of the next three chapters dealing with simple models of translational, rotational, and vibrational motion that underlie molecular spectroscopy and statistical thermodynamics. The next two chapters deal with the electronic structure of the hydrogen atom and hydrogen molecule ion, respectively. Having been armed with a basic knowledge of these prototypical systems, the reader is ready to learn, in the next chapter, the fundamental ideas used to deal with the complexities of many-electron atoms and molecules. These somewhat abstract ideas are illustrated with the venerable Huckel model of planar hydrocarbons in the penultimate chapter. The book concludes with an explanation of the bare minimum of technical choices that must be made to do meaningful electronic structure computations using quantum chemistry software packages.

About Editors

Ajit Thakkar received his PhD from Queen's University, Canada, and has spent the last 33 years at the University of New Brunswick where he is currently Professor Emeritus of Chemistry. He has received several academic awards and honors for his 265 published research papers on the theoretical and computational prediction of molecular properties and interactions. He is the Editor of the journal, Computational and Theoretical Chemistry.

Table of Contents


Paperback ISBN: 9780750328784

Ebook ISBN: 9781681746388

DOI: 10.1088/978-1-6817-4637-1

Publisher: Morgan & Claypool Publishers


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