A Guide to Molecular Mechanics and Quantum Chemical Calculations

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Publisher :
ISBN 13 : 9781890661182
Total Pages : 796 pages
Book Rating : 4.6/5 (611 download)

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Book Synopsis A Guide to Molecular Mechanics and Quantum Chemical Calculations by : Warren J. Hehre

Download or read book A Guide to Molecular Mechanics and Quantum Chemical Calculations written by Warren J. Hehre and published by . This book was released on 2003 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Brief Guide to Molecular Mechanics and Quantum Chemical Calculations

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Publisher :
ISBN 13 : 9781890661052
Total Pages : 168 pages
Book Rating : 4.6/5 (61 download)

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Book Synopsis A Brief Guide to Molecular Mechanics and Quantum Chemical Calculations by :

Download or read book A Brief Guide to Molecular Mechanics and Quantum Chemical Calculations written by and published by . This book was released on 1998 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Quantum Mechanical/Molecular Mechanical Approaches for the Investigation of Chemical Systems – Recent Developments and Advanced Applications

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Publisher : Frontiers Media SA
ISBN 13 : 2889456269
Total Pages : 188 pages
Book Rating : 4.8/5 (894 download)

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Book Synopsis Quantum Mechanical/Molecular Mechanical Approaches for the Investigation of Chemical Systems – Recent Developments and Advanced Applications by : Thomas S. Hofer

Download or read book Quantum Mechanical/Molecular Mechanical Approaches for the Investigation of Chemical Systems – Recent Developments and Advanced Applications written by Thomas S. Hofer and published by Frontiers Media SA. This book was released on 2018-11-28 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: The QM/MM method, short for quantum mechanical/molecular mechanical, is a highly versatile approach for the study of chemical phenomena, combining the accuracy of quantum chemistry to describe the region of interest with the efficiency of molecular mechanical potentials to represent the remaining part of the system. Originally conceived in the 1970s by the influential work of the the Nobel laureates Martin Karplus, Michael Levitt and Arieh Warshel, QM/MM techniques have evolved into one of the most accurate and general approaches to investigate the properties of chemical systems via computational methods. Whereas the first applications have been focused on studies of organic and biomolecular systems, a large variety of QM/MM implementations have been developed over the last decades, extending the range of applicability to address research questions relevant for both solution and solid-state chemistry as well. Despite approaching their 50th anniversary in 2022, the formulation of improved QM/MM methods is still an active field of research, with the aim to (i) extend the applicability to address an even broader range of research questions in chemistry and related disciplines, and (ii) further push the accuracy achieved in the QM/MM description beyond that of established formulations. While being a highly successful approach on its own, the combination of the QM/MM strategy with other established theoretical techniques greatly extends the capabilities of the computational approaches. For instance the integration of a suitable QM/MM technique into the highly successful Monte-Carlo and molecular dynamics simulation protocols enables the description of the chemical systems on the basis of an ensemble that is in part constructed on a quantum-mechanical basis. This eBook presents the contributions of a recent Research Topic published in Frontiers in Chemistry, that highlight novel approaches as well as advanced applications of QM/MM method to a broad variety of targets. In total 2 review articles and 10 original research contributions from 48 authors are presented, covering 12 different countries on four continents. The range of research questions addressed by the individual contributions provide a lucid overview on the versatility of the QM/MM method, and demonstrate the general applicability and accuracy that can be achieved for different problems in chemical sciences. Together with the development of improved algorithms to enhance the capabilities of quantum chemical methods and the continuous advancement in the capacities of computational resources, it can be expected that the impact of QM/MM methods in chemical sciences will be further increased already in the near future.

New Methods in Computational Quantum Mechanics

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Publisher : John Wiley & Sons
ISBN 13 : 0470142057
Total Pages : 812 pages
Book Rating : 4.4/5 (71 download)

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Book Synopsis New Methods in Computational Quantum Mechanics by : Ilya Prigogine

Download or read book New Methods in Computational Quantum Mechanics written by Ilya Prigogine and published by John Wiley & Sons. This book was released on 2009-09-09 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of quantum chemistry for the quantitative prediction of molecular properties has long been frustrated by the technical difficulty of carrying out the needed computations. In the last decade there have been substantial advances in the formalism and computer hardware needed to carry out accurate calculations of molecular properties efficiently. These advances have been sufficient to make quantum chemical calculations a reliable tool for the quantitative interpretation of chemical phenomena and a guide to laboratory experiments. However, the success of these recent developments in computational quantum chemistry is not well known outside the community of practitioners. In order to make the larger community of chemical physicists aware of the current state of the subject, this self-contained volume of Advances in Chemical Physics surveys a number of the recent accomplishments in computational quantum chemistry. This stand-alone work presents the cutting edge of research in computational quantum mechanics. Supplemented with more than 150 illustrations, it provides evaluations of a broad range of methods, including: * Quantum Monte Carlo methods in chemistry * Monte Carlo methods for real-time path integration * The Redfield equation in condensed-phase quantum dynamics * Path-integral centroid methods in quantum statistical mechanics and dynamics * Multiconfigurational perturbation theory-applications in electronic spectroscopy * Electronic structure calculations for molecules containing transition metals * And more Contributors to New Methods in Computational Quantum Mechanics KERSTIN ANDERSSON, Department of Theoretical Chemistry, Chemical Center, Sweden DAVID M. CEPERLEY, National Center for Supercomputing Applications and Department of Physics, University of Illinois at Urbana-Champaign, Illinois MICHAEL A. COLLINS, Research School of Chemistry, Australian National University, Canberra, Australia REINHOLD EGGER, Fakultät für Physik, Universität Freiburg, Freiburg, Germany ANTHONY K. FELTS, Department of Chemistry, Columbia University, New York RICHARD A. FRIESNER, Department of Chemistry, Columbia University, New York MARKUS P. FÜLSCHER, Department of Theoretical Chemistry, Chemical Center, Sweden K. M. HO, Ames Laboratory and Department of Physics, Iowa State University, Ames, Iowa C. H. MAK, Department of Chemistry, University of Southern California, Los Angeles, California PER-ÅKE Malmqvist, Department of Theoretical Chemistry, Chemical Center, Sweden MANUELA MERCHán, Departamento de Química Física, Universitat de Valéncia, Spain LUBOS MITAS, National Center for Supercomputing Applications and Materials Research Laboratory, University of Illinois at Urbana-Champaign, Illinois STEFANO OSS, Dipartimento di Fisica, Università di Trento and Istituto Nazionale di Fisica della Materia, Unità di Trento, Italy KRISTINE PIERLOOT, Department of Chemistry, University of Leuven, Belgium W. THOMAS POLLARD, Department of Chemistry, Columbia University, New York BJÖRN O. ROOS, Department of Theoretical Chemistry, Chemical Center, Sweden LUIS SERRANO-ANDRÉS, Department of Theoretical Chemistry, Chemical Center, Sweden PER E. M. SIEGBAHN, Department of Physics, University of Stockholm, Stockholm, Sweden WALTER THIEL, Institut für Organische Chemie, Universität Zürich, Zürich, Switzerland GREGORY A. VOTH, Department of Chemistry, University of Pennsylvania, Pennsylvania C. Z. Wang, Ames Laboratory and Department of Physi

Combining Quantum Mechanics and Molecular Mechanics. Some Recent Progresses in QM/MM Methods

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Publisher : Academic Press
ISBN 13 : 0123808995
Total Pages : 433 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Combining Quantum Mechanics and Molecular Mechanics. Some Recent Progresses in QM/MM Methods by :

Download or read book Combining Quantum Mechanics and Molecular Mechanics. Some Recent Progresses in QM/MM Methods written by and published by Academic Press. This book was released on 2010-06-14 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Quantum Chemistry presents surveys of current developments in this rapidly developing field. With invited reviews written by leading international researchers, each presenting new results, it provides a single vehicle for following progress in this interdisciplinary area. Publishes articles, invited reviews and proceedings of major international conferences and workshops Written by leading international researchers in quantum and theoretical chemistry Highlights important interdisciplinary developments

Quantum Chemistry and Dynamics of Excited States

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Publisher : John Wiley & Sons
ISBN 13 : 1119417759
Total Pages : 52 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis Quantum Chemistry and Dynamics of Excited States by : Leticia González

Download or read book Quantum Chemistry and Dynamics of Excited States written by Leticia González and published by John Wiley & Sons. This book was released on 2021-02-01 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the rapidly evolving methodology of electronic excited states For academic researchers, postdocs, graduate and undergraduate students, Quantum Chemistry and Dynamics of Excited States: Methods and Applications reports the most updated and accurate theoretical techniques to treat electronic excited states. From methods to deal with stationary calculations through time-dependent simulations of molecular systems, this book serves as a guide for beginners in the field and knowledge seekers alike. Taking into account the most recent theory developments and representative applications, it also covers the often-overlooked gap between theoretical and computational chemistry. An excellent reference for both researchers and students, Excited States provides essential knowledge on quantum chemistry, an in-depth overview of the latest developments, and theoretical techniques around the properties and nonadiabatic dynamics of chemical systems. Readers will learn: ● Essential theoretical techniques to describe the properties and dynamics of chemical systems ● Electronic Structure methods for stationary calculations ● Methods for electronic excited states from both a quantum chemical and time-dependent point of view ● A breakdown of the most recent developments in the past 30 years For those searching for a better understanding of excited states as they relate to chemistry, biochemistry, industrial chemistry, and beyond, Quantum Chemistry and Dynamics of Excited States provides a solid education in the necessary foundations and important theories of excited states in photochemistry and ultrafast phenomena.

Handbook of Computational Quantum Chemistry

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Publisher : Courier Corporation
ISBN 13 : 0486443078
Total Pages : 852 pages
Book Rating : 4.4/5 (864 download)

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Book Synopsis Handbook of Computational Quantum Chemistry by : David B. Cook

Download or read book Handbook of Computational Quantum Chemistry written by David B. Cook and published by Courier Corporation. This book was released on 2005-08-02 with total page 852 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive text provides upper-level undergraduates and graduate students with an accessible introduction to the implementation of quantum ideas in molecular modeling, exploring practical applications alongside theoretical explanations. Topics include the Hartree-Fock method; matrix SCF equations; implementation of the closed-shell case; introduction to molecular integrals; and much more. 1998 edition.

Reviews in Computational Chemistry, Volume 31

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Publisher : John Wiley & Sons
ISBN 13 : 1119518024
Total Pages : 368 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Reviews in Computational Chemistry, Volume 31 by : Abby L. Parrill

Download or read book Reviews in Computational Chemistry, Volume 31 written by Abby L. Parrill and published by John Wiley & Sons. This book was released on 2018-11-06 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Reviews in Computational Chemistry series brings together leading authorities in the field to teach the newcomer and update the expert on topics centered on molecular modeling, such as computer-assisted molecular design (CAMD), quantum chemistry, molecular mechanics and dynamics, and quantitative structure-activity relationships (QSAR). This volume, like those prior to it, features chapters by experts in various fields of computational chemistry. Topics in Volume 31 include: Lattice-Boltzmann Modeling of Multicomponent Systems: An Introduction Modeling Mechanochemistry from First Principles Mapping Energy Transport Networks in Proteins The Role of Computations in Catalysis The Construction of Ab Initio Based Potential Energy Surfaces Uncertainty Quantification for Molecular Dynamics

Computational Quantum Chemistry

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Publisher : Royal Society of Chemistry
ISBN 13 : 1849736081
Total Pages : 291 pages
Book Rating : 4.8/5 (497 download)

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Book Synopsis Computational Quantum Chemistry by : Joseph J. W. McDouall

Download or read book Computational Quantum Chemistry written by Joseph J. W. McDouall and published by Royal Society of Chemistry. This book was released on 2013 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computational Quantum Chemistry presents computational electronic structure theory as practiced in terms of ab initio waveform methods and density functional approaches. Getting a full grasp of the field can often prove difficult, since essential topics fall outside of the conventional chemistry education. This professional reference book provides a comprehensive guide to the field. Postgraduate students and experienced researchers alike will appreciate Joseph McDouall's engaging writing style. The book is divided into five sections, each covering a major aspect of the field and with its own introduction. Molecular properties and relativistic effects are also discussed. An appendix describes software packages and website for further reading to enhance the knowledge gained from the book. Professor McDouall has more than 20 years experience in theoretical chemistry; as a reader at the University of Manchester his research interests include the application of quantum chemical methods to the elucidation of chemical problems and the development and implementation of electronic structure methods that permit the accurate prediction of chemical structures and molecular properties.

New Methods in Computational Quantum Mechanics, Volume 93

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Publisher : Wiley-Interscience
ISBN 13 : 9780471191278
Total Pages : 0 pages
Book Rating : 4.1/5 (912 download)

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Book Synopsis New Methods in Computational Quantum Mechanics, Volume 93 by : Ilya Prigogine

Download or read book New Methods in Computational Quantum Mechanics, Volume 93 written by Ilya Prigogine and published by Wiley-Interscience. This book was released on 1997-06-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of quantum chemistry for the quantitative prediction of molecular properties has long been frustrated by the technical difficulty of carrying out the needed computations. In the last decade there have been substantial advances in the formalism and computer hardware needed to carry out accurate calculations of molecular properties efficiently. These advances have been sufficient to make quantum chemical calculations a reliable tool for the quantitative interpretation of chemical phenomena and a guide to laboratory experiments. However, the success of these recent developments is not well known outside the community of practitioners. In order to make the larger community of chemical physicists aware of the current state of the subject, this self-contained volume of Advances in Chemical Physics surveys a number of the recent accomplishments in computational quantum chemistry. Supplemented with more than 150 illustrations, this volume provides evaluations of a broad range of methods, including: Quantum Monte Carlo methods in chemistry Monte Carlo methods for real-time path integration The Redfield equation in condensed-phase quantum dynamics Multiconfigurational perturbation theory—applications in electronic spectroscopy Electronic structure calculations for molecules containing transition metals And more.

Methods of Molecular Quantum Mechanics

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Publisher : John Wiley & Sons
ISBN 13 : 0470684429
Total Pages : 304 pages
Book Rating : 4.4/5 (76 download)

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Book Synopsis Methods of Molecular Quantum Mechanics by : Valerio Magnasco

Download or read book Methods of Molecular Quantum Mechanics written by Valerio Magnasco and published by John Wiley & Sons. This book was released on 2009-12-21 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This advanced text introduces to the advanced undergraduate and graduate student the mathematical foundations of the methods needed to carry out practical applications in electronic molecular quantum mechanics, a necessary preliminary step before using commercial programmes to carry out quantum chemistry calculations. Major features of the book include: Consistent use of the system of atomic units, essential for simplifying all mathematical formulae Introductory use of density matrix techniques for interpreting properties of many-body systems An introduction to valence bond methods with an explanation of the origin of the chemical bond A unified presentation of basic elements of atomic and molecular interactions The book is intended for advanced undergraduate and first-year graduate students in chemical physics, theoretical and quantum chemistry. In addition, it is relevant to students from physics and from engineering sub-disciplines such as chemical engineering and materials sciences.

Elementary Methods of Molecular Quantum Mechanics

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Publisher : Elsevier
ISBN 13 : 9780080466804
Total Pages : 748 pages
Book Rating : 4.4/5 (668 download)

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Book Synopsis Elementary Methods of Molecular Quantum Mechanics by : Valerio Magnasco

Download or read book Elementary Methods of Molecular Quantum Mechanics written by Valerio Magnasco and published by Elsevier. This book was released on 2006-12-20 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt: Elementary Methods of Molecular Quantum Mechanics shows the methods of molecular quantum mechanics for graduate University students of Chemistry and Physics. This readable book teaches in detail the mathematical methods needed to do working applications in molecular quantum mechanics, as a preliminary step before using commercial programmes doing quantum chemistry calculations. This book aims to bridge the gap between the classic Coulson’s Valence, where application of wave mechanical principles to valence theory is presented in a fully non-mathematical way, and McWeeny’s Methods of Molecular Quantum Mechanics, where recent advances in the application of quantum mechanical methods to molecular problems are presented at a research level in a full mathematical way. Many examples and mathematical points are given as problems at the end of each chapter, with a hint for their solution. Solutions are then worked out in detail in the last section of each Chapter. * Uses clear and simplified examples to demonstrate the methods of molecular quantum mechanics * Simplifies all mathematical formulae for the reader * Provides educational training in basic methodology

Computational Chemistry

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Publisher : Springer
ISBN 13 : 3319309161
Total Pages : 728 pages
Book Rating : 4.3/5 (193 download)

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Book Synopsis Computational Chemistry by : Errol G. Lewars

Download or read book Computational Chemistry written by Errol G. Lewars and published by Springer. This book was released on 2016-09-20 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the third edition of the successful text-reference book that covers computational chemistry. It features changes to the presentation of key concepts and includes revised and new material with several expanded exercises at various levels such as 'harder questions' for those ready to be tested in greater depth - this aspect is absent from other textbooks in the field. Although introductory and assuming no prior knowledge of computational chemistry, it covers the essential aspects of the subject. There are several introductory textbooks on computational chemistry; this one is (as in its previous editions) a unique textbook in the field with copious exercises (and questions) and solutions with discussions. Noteworthy is the fact that it is the only book at the introductory level that shows in detail yet clearly how matrices are used in one important aspect of computational chemistry. It also serves as an essential guide for researchers, and as a reference book.

Molecular Modelling for Beginners

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Publisher : John Wiley & Sons
ISBN 13 : 1119964814
Total Pages : 369 pages
Book Rating : 4.1/5 (199 download)

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Book Synopsis Molecular Modelling for Beginners by : Alan Hinchliffe

Download or read book Molecular Modelling for Beginners written by Alan Hinchliffe and published by John Wiley & Sons. This book was released on 2011-08-17 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise, basic introduction to modelling and computational chemistry which focuses on the essentials, including MM, MC, and MD, along with a chapter devoted to QSAR and Discovery Chemistry. Includes supporting website featuring background information, full colour illustrations, questions and answers tied into the text,Visual Basic packages and many realistic examples with solutions Takes a hands-on approach, using state of the art software packages G03/W and/or Hyperchem, Gaussian .gjf files and sample outputs. Revised with changes in emphasis and presentation to appeal to the modern student.

Basic Principles and Techniques of Molecular Quantum Mechanics

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Publisher : Springer Science & Business Media
ISBN 13 : 1468463608
Total Pages : 698 pages
Book Rating : 4.4/5 (684 download)

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Book Synopsis Basic Principles and Techniques of Molecular Quantum Mechanics by : Ralph E. Christoffersen

Download or read book Basic Principles and Techniques of Molecular Quantum Mechanics written by Ralph E. Christoffersen and published by Springer Science & Business Media. This book was released on 2013-03-08 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: New textbooks at all levels of chemistry appear with great regularity. Some fields like basic biochemistry, organic reaction mechanisms, and chemical thermody namics are well represented by many excellent texts, and new or revised editions are published sufficiently often to keep up with progress in research. However, some areas of chemistry, especially many of those taught at the graduate level, suffer from a real lack of up-to-date textbooks. The most serious needs occur in fields that are rapidly changing. Textbooks in these subjects usually have to be written by scientists actually involved in the research which is advancing the field. It is not often easy to persuade such individuals to set time aside to help spread the knowledge they have accumulated. Our goal, in this series, is to pinpoint areas of chemistry where recent progress has outpaced what is covered in any available textbooks, and then seek out and persuade experts in these fields to produce relatively concise but instructive introductions to their fields. These should serve the needs of one semester or one quarter graduate courses in chemistry and biochemistry. In some cases, the availability of texts in active research areas should help stimulate the creation of new courses. New York, New York CHARLES R. CANTOR Preface This book is not a traditional quantum chemistry textbook. Instead, it represents a concept that has evolved from teaching graduate courses in quantum chemistry over a number of years, and encountering students with diverse backgrounds.

Methods of Molecular Quantum Mechanics

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Publisher :
ISBN 13 :
Total Pages : 598 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Methods of Molecular Quantum Mechanics by : R. McWeeny

Download or read book Methods of Molecular Quantum Mechanics written by R. McWeeny and published by . This book was released on 1989 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since this book was first published 20 years ago, there have been remarkable advances in molecular quantum mechanics. The traditional methods expounded in the first edition have been absorbed into thegrowing field of "computational chemistry": but the whole fabric of the subject has also changed under the impact of techniques originating in theoretical physics. Consequently, besides rewriting much of the original text, it has been necessary to add an almost equal amount of completely new material: this covers second quantization and diagrammatic perturbation theory,symmetric and unitary group methods, new forms of valence bond theory, dynamic properties and response, propagator and equation-of-motiontechniques and the theory of intermolecular forces. Problems (withhints on solutions) appear at the end of each chapter and form a valuable supplement to the text. Like the first edition, this is a "teaching book" which follows a deductive step-by-step path from basic principles up to the current frontiers of research. Although aimed primarily at graduate students and their teachers, it should be standard reference for all who come in contact with modern theories of the electronic structure and properties of molecules. The last twenty years have seen remarkable advances in molecular quantum mechanics. The traditional methods expounded in the first successful edition of this book have been implemented on a grand scale. In the Second Edition, Mcweeny has completly revised the text and has added a wealth of new material and example problems.

Quantum Mechanical Electronic Structure Calculations with Chemical Accuracy

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Publisher : Springer Science & Business Media
ISBN 13 : 9401101930
Total Pages : 451 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Quantum Mechanical Electronic Structure Calculations with Chemical Accuracy by : S. Langhoff

Download or read book Quantum Mechanical Electronic Structure Calculations with Chemical Accuracy written by S. Langhoff and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: The principal focus of this volume is to illustrate the level of accuracy currently achievable by ab initio quantum chemical calculations. While new developments in theory are discussed to some extent, the major emphasis is on a comparison of calculated properties with experiment. This focus is similar to the one taken in a book, Comparison of Ab Initio Quantum Chemistry with Experiment for Small Molecules, edited by Rodney Bartlett (Reidel, 1984). However, the phenomenal improvement in both theoretical methods and computer architecture have made it possible to obtain accurate results for rather large molecular systems. This is perhaps best illustrated in this volume by the chapter entitled `Spectroscopy of Large Organic Molecules' by Bjorn Roos and coworkers. For example, the electronic spectra of the nucleic acid base monomer structures shown on the front cover have been obtained using a fully correlated ab initio study. For researchers, teachers and students in chemistry and physics.