Modern Techniques in Computational Chemistry: MOTECC-91

Modern Techniques in Computational Chemistry: MOTECC-91 PDF Author: E. Clementi
Publisher: Springer Science & Business Media
ISBN: 9789072199102
Category : Science
Languages : en
Pages : 1314

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Modern Techniques in Computational Chemistry: MOTECC-91

Modern Techniques in Computational Chemistry: MOTECC-91 PDF Author: E. Clementi
Publisher: Springer Science & Business Media
ISBN: 9789072199102
Category : Science
Languages : en
Pages : 1314

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Book Description


Exploring Aspects of Computational Chemistry

Exploring Aspects of Computational Chemistry PDF Author: Jean-Marie André
Publisher: Presses universitaires de Namur
ISBN: 9782870372494
Category : Science
Languages : en
Pages : 262

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Book Description
Pris ensemble, les deux volumes offrent une introduction théorique et pratique à la chimie quantique statistique. Ce livre s'adresse à un public spécialisé : étudiants de licence, doctorants, chercheurs...

Reviews in Computational Chemistry, Volume 17

Reviews in Computational Chemistry, Volume 17 PDF Author: Kenny B. Lipkowitz
Publisher: John Wiley & Sons
ISBN: 0471458813
Category : Science
Languages : en
Pages : 431

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Book Description
Computational chemistry is increasingly used in most areas of molecular science including organic, inorganic, medicinal, biological, physical, and analytical chemistry. Researchers in these fields who do molecular modelling need to understand and stay current with recent developments. This volume, like those prior to it, features chapters by experts in various fields of computational chemistry. Two chapters focus on molecular docking, one of which relates to drug discovery and cheminformatics and the other to proteomics. In addition, this volume contains tutorials on spin-orbit coupling and cellular automata modeling, as well as an extensive bibliography of computational chemistry books. FROM REVIEWS OF THE SERIES "Reviews in Computational Chemistry remains the most valuable reference to methods and techniques in computational chemistry."—JOURNAL OF MOLECULAR GRAPHICS AND MODELLING "One cannot generally do better than to try to find an appropriate article in the highly successful Reviews in Computational Chemistry. The basic philosophy of the editors seems to be to help the authors produce chapters that are complete, accurate, clear, and accessible to experimentalists (in particular) and other nonspecialists (in general)."—JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Theory and Applications of Computational Chemistry

Theory and Applications of Computational Chemistry PDF Author: Clifford Dykstra
Publisher: Elsevier
ISBN: 0080456243
Category : Science
Languages : en
Pages : 1336

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Book Description
Computational chemistry is a means of applying theoretical ideas using computers and a set of techniques for investigating chemical problems within which common questions vary from molecular geometry to the physical properties of substances. Theory and Applications of Computational Chemistry: The First Forty Years is a collection of articles on the emergence of computational chemistry. It shows the enormous breadth of theoretical and computational chemistry today and establishes how theory and computation have become increasingly linked as methodologies and technologies have advanced. Written by the pioneers in the field, the book presents historical perspectives and insights into the subject, and addresses new and current methods, as well as problems and applications in theoretical and computational chemistry. Easy to read and packed with personal insights, technical and classical information, this book provides the perfect introduction for graduate students beginning research in this area. It also provides very readable and useful reviews for theoretical chemists. * Written by well-known leading experts * Combines history, personal accounts, and theory to explain much of the field of theoretical and compuational chemistry * Is the perfect introduction to the field

Modern Techniques in Computational Chemistry: MOTECC-91

Modern Techniques in Computational Chemistry: MOTECC-91 PDF Author: E. Clementi
Publisher: Springer
ISBN: 9789401130325
Category : Science
Languages : en
Pages : 0

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Global and Accurate Vibration Hamiltonians from High-Resolution Molecular Spectroscopy

Global and Accurate Vibration Hamiltonians from High-Resolution Molecular Spectroscopy PDF Author: Michel Herman
Publisher: John Wiley & Sons
ISBN: 0470142200
Category : Science
Languages : en
Pages : 448

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Book Description
The latest in a series providing chemical physicists with a forum for critical, authoritative evaluations of advances in every area of the discipline, this stand-alone volume focuses on using high resolution molecular spectroscopy to arrive at global and accurate Vibration Hamiltonians.

Molecular Modelling and Drug Design

Molecular Modelling and Drug Design PDF Author: Vintner
Publisher: CRC Press
ISBN: 9780849377723
Category : Medical
Languages : en
Pages : 468

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Book Description
This book provides a myriad of fresh ideas and energetic approaches to the newer aspects of everyday drug modelling. With contributions from some of the best young talents of today, Molecular Modelling and Drug Design encourages a break from old traditions and probes the unexplored avenues of the modelling tool. The contributors' views act as a gauge to future trends in computer-aided drug design-an area that continues to expand and play an ever more significant role in drug discovery.

Modern Techniques in Computational Chemistry

Modern Techniques in Computational Chemistry PDF Author: Enrico Clementi
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 652

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Book Description
In a way the MOTECC-89 project started in the early sixties at the IBM Research Laboratory in San Jose, California. The six years of post-doctoral research, first with Giulio Natta on conductive polymers, with Michael Kasha on spin-orbit effects, with Kenneth S. Pitzer on high temperature molecules and thermo dynamics and with R. S. Mulliken in the quantum chemistry of small molecules had demonstrated pragmatically the importance of a broad-based research and also let me taste some of the excitement to be derived from interdisciplinarity. Thus when I started to gather a department in the newly opened IBM Research Laboratory in San Jose, California, I purposely named it "Large Scale Scientific Computation Department," avoiding reference to chemistry, physics, statistical mechanics or fluid dynamics, which were our main tasks. In the sixties interdisciplinarity was more and more recognized as a most important if not nec essary avenue to cope with the technical needs of our society. However, at that time interdisciplinarity was synonymous with "team work," and true interdisciplinarity was a formidably difficult objective. Although I headed an excellent group of scientists with different backgrounds and there was much progress and creativity, still each one of us was more or less conducting his own research in his own field with occasional cross-field partnerships and with some of the computational techniques as our common base. Later, in 1974, I made a second attempt, this time starting a new department at the Donegani Institute, Montedison, in Novara, Italy.

Computational Chemistry: Reviews Of Current Trends, Vol. 5

Computational Chemistry: Reviews Of Current Trends, Vol. 5 PDF Author: Ermanno Gianinetti
Publisher: World Scientific
ISBN: 9814492698
Category : Science
Languages : en
Pages : 337

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Book Description
This volume comprises six chapters which explore the development and applications of the methods of computational chemistry. The first chapter is on new developments in coupled-cluster (CC) theory. The homotopy method is used to obtain complete sets of solutions of nonlinear CC equations. The correspondence between multiple solutions to the CCSD, CCSDT, and full CI equations is established, and the applications of the new approach in modeling molecular systems are discussed. The second chapter reviews the computational theory for the time-dependent calculations of a solution to the Schrödinger equation for two electrons and focuses on the development of propagators to the solution.The next chapter features a discussion on a new self-consistent field for molecular interactions (SCF-MI) scheme for modifying Roothaan equations in order to avoid basis set superposition errors (BSSE). This method is especially suitable for computations of intermolecular interactions. Details of the theory, along with examples of applications to nucleic acid base pair complexes, are given. This chapter is well complemented by the following chapter, which reports the current status of computational studies of aromatic stacking and hydrogen bonding interactions among nucleic acid bases. The next chapter reveals the possibility of calculating the kinetics of chemical reactions in biological systems from the first principles. The last chapter reviews the results of rigorous ab initio studies of the series of derivatives of methane, silane, and germane. The presented molecular and vibrational parameters complement experimental data for these systems. In addition, the theoretical approach allows the prediction of the effects of halogeno-substitutions on their structures and properties.

Relativistic and Electron Correlation Effects in Molecules and Solids

Relativistic and Electron Correlation Effects in Molecules and Solids PDF Author: G.L. Malli
Publisher: Springer Science & Business Media
ISBN: 1489913408
Category : Science
Languages : en
Pages : 478

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Book Description
The NATO Advanced Study Institute (ASI) on "R@lativistic and Electron Correlation Effects in Molecules and Solids", co-sponsored by Simon Fraser University (SFU) and the Natural Sciences and Engineering Research Council of Canada (NSERC) was held Aug 10- 21, 1992 at the University of British Columbia (UBC), Vancouver, Canada. A total of 90 lecturers and students with backgrounds in Chemistry, Physics, Mathematics and various interdisciplinary subjects attended the ASI. In my proposal submitted to NATO for financial support for this ASI, I pointed out that a NATO ASI on the effects of relativity in many-electron systems was held ten years ago, [See G.L. Malli, (ed) Relativistic Effects in Atoms, Molecules and Solids, Plenum Press, Vol B87, New York, 1983]. Moreover, at a NATO Advanced Research Workshop (ARW) on advanced methods for molecular electronic structure "an assessment of state-of the-art of Electron Correlation ... " was carried out [see C.E. Dykstra, (ed), Advanced Theories and Computational Approaches to the Electronic Structure of Molecules, D. Reidel Publishin~ Company, Vol C133, Dordrecht, The Netherlands 1984]. However, during the last five years, it has become clear that the relativistic and electron correlation effects must be included in the theoretical treatment of many-electron molecules and solids of heavy elements (with Z > 70). Molecules and clusters containing heavy elements are of crucial importance in a number of areas of Chemistry and Physics such as nuclear fuels, catalysis, surface science, etc.