Molekülorbitale und Reaktionen organischer Verbindungen

Author: Ian Fleming

Publisher: John Wiley & Sons

ISBN: 3527330690

Category: Chemical bonds

Page: 399

View: 3888

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Der lang erwartete Nachfolger des Klassikers "Grenzorbitale und Reaktionen organischer Verbindungen". Die Molekülorbitalheorie wird einfach, ohne komplizierte mathematische Formeln und mit vielen illustrativen Beispielen erklärt.

Molecular Orbitals and Organic Chemical Reactions

Author: Ian Fleming

Publisher: John Wiley & Sons

ISBN: 1119964679

Category: Science

Page: 526

View: 5251

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Winner of the PROSE Award for Chemistry & Physics 2010 Acknowledging the very best in professional and scholarly publishing, the annual PROSE Awards recognise publishers' and authors' commitment to pioneering works of research and for contributing to the conception, production, and design of landmark works in their fields. Judged by peer publishers, librarians, and medical professionals, Wiley are pleased to congratulate Professor Ian Fleming, winner of the PROSE Award in Chemistry and Physics for Molecular Orbitals and Organic Chemical Reactions. Molecular orbital theory is used by chemists to describe the arrangement of electrons in chemical structures. It is also a theory capable of giving some insight into the forces involved in the making and breaking of chemical bonds—the chemical reactions that are often the focus of an organic chemist's interest. Organic chemists with a serious interest in understanding and explaining their work usually express their ideas in molecular orbital terms, so much so that it is now an essential component of every organic chemist's skills to have some acquaintance with molecular orbital theory. Molecular Orbitals and Organic Chemical Reactions is both a simplified account of molecular orbital theory and a review of its applications in organic chemistry; it provides a basic introduction to the subject and a wealth of illustrative examples. In this book molecular orbital theory is presented in a much simplified, and entirely non-mathematical language, accessible to every organic chemist, whether student or research worker, whether mathematically competent or not. Topics covered include: Molecular Orbital Theory Molecular Orbitals and the Structures of Organic Molecules Chemical Reactions — How Far and How Fast Ionic Reactions — Reactivity Ionic Reactions — Stereochemistry Pericyclic Reactions Radical Reactions Photochemical Reactions This expanded Reference Edition of Molecular Orbitals and Organic Chemical Reactions takes the content and the same non-mathematical approach of the Student Edition, and adds extensive extra subject coverage, detail and over 1500 references. The additional material adds a deeper understanding of the models used, and includes a broader range of applications and case studies. Providing a complete in-depth reference for a more advanced audience, this edition will find a place on the bookshelves of researchers and advanced students of organic, physical organic and computational chemistry. The student edition of Molecular Orbitals and Organic Chemical Reactions presents molecular orbital theory in a simplified form, and offers an invaluable first textbook on this important subject for students of organic, physical organic and computational chemistry. Further information can be viewed here. "These books are the result of years of work, which began as an attempt to write a second edition of my 1976 book Frontier Orbitals and Organic Chemical Reactions. I wanted to give a rather more thorough introduction to molecular orbitals, while maintaining my focus on the organic chemist who did not want a mathematical account, but still wanted to understand organic chemistry at a physical level. I'm delighted to win this prize, and hope a new generation of chemists will benefit from these books." —Professor Ian Fleming

Frontier Orbitals and Organic Chemical Reactions

Author: Ian Fleming

Publisher: John Wiley & Sons

ISBN: 9780471018193

Category: Science

Page: 249

View: 1322

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Provides a basic introduction to frontier orbital theory with a review of its applications in organic chemistry. Assuming the reader is familiar with the concept of molecular orbital as a linear combination of atomic orbitals the book is presented in a simple style, without mathematics making it accessible to readers of all levels.

Physikalische Chemie

Author: Peter W. Atkins,Julio de Paula,Michael Bär,Anna Schleitzer,Carsten Heinisch

Publisher: John Wiley & Sons

ISBN: 3527315462

Category: Science

Page: 1220

View: 6624

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Organic Chemistry

A Mechanistic Approach

Author: Penny Chaloner

Publisher: CRC Press

ISBN: 1482206900

Category: Medical

Page: 1284

View: 7429

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Offering a different, more engaging approach to teaching and learning, Organic Chemistry: A Mechanistic Approach classifies organic chemistry according to mechanism rather than by functional group. The book elicits an understanding of the material, by means of problem solving, instead of purely requiring memorization. The text enables a deep understanding of underlying principles that can be applied to a wide range of problems and systems. It also teaches a way of thinking and analysis that will serve students well across many academic disciplines. Covering all the key aspects of organic chemistry, this text emphasizes the development of skills through a student-centered approach. In order to provide a contemporary feel to the subject, the author has included some of the more modern synthetic approaches. In addition, later chapters address the biological, environmental, industrial, and forensic aspects of organic chemistry. Pedagogical Features: Extensive review problems, which are the central means of integrating the material "Focus boxes" that highlight key points in the chapters An instructors’ website with full lecture notes in animated PowerPoint, a solutions manual in both Word and PowerPoint format, and additional problems for use in tests A student website with solutions to review problems, and additional challenging problems and solutions for the ambitious, in animated PowerPoint and text versions

Advanced Organic Chemistry

Part A: Structure and Mechanisms

Author: Francis A. Carey,Richard J. Sundberg

Publisher: Springer Science & Business Media

ISBN: 9780387448978

Category: Science

Page: 1203

View: 3568

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The two-part, fifth edition of Advanced Organic Chemistry has been substantially revised and reorganized for greater clarity. The material has been updated to reflect advances in the field since the previous edition, especially in computational chemistry. Part A covers fundamental structural topics and basic mechanistic types. It can stand-alone; together, with Part B: Reaction and Synthesis, the two volumes provide a comprehensive foundation for the study in organic chemistry. Companion websites provide digital models for study of structure, reaction and selectivity for students and exercise solutions for instructors.

Problems in Structural Inorganic Chemistry

Author: Wai-Kee Li,Hung Kay Lee,Dennis Kee Pui Ng,Kendrew Kin Wah Mak,Yu-San Cheung,Thomas Chung Wai Mak

Publisher: Oxford University Press, USA

ISBN: 0198823908

Category: Science

Page: 480

View: 6552

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This book consists of over 422 problems and their acceptable answers on structural inorganic chemistry at the senior undergraduate and beginning graduate level. The central theme running through these questions is symmetry, bonding and structure: molecular or crystalline. A wide variety of topics are covered, including Electronic States and Configurations of Atoms and Molecules, Introductory Quantum Chemistry, Atomic Orbitals, Hybrid Orbitals, Molecular Symmetry, Molecular Geometry and Bonding, Crystal Field Theory, Molecular Orbital Theory, Vibrational Spectroscopy, Crystal Structure, Transition Metal Chemistry, Metal Clusters: Bonding and Reactivity, and Bioinorganic Chemistry. The questions collected here originate from the examination papers and take-home assignments arising from the teaching of courses in Chemical Bonding, Elementary Quantum Chemistry, Advanced Inorganic Chemistry, and X-Ray Crystallography by the book's two senior authors over the past five decades. The questions have been tested by generations of students taking these courses. The questions in this volume cover essentially all the topics in a typical course in structural inorganic chemistry. The text may be used as a supplement for a variety of inorganic chemistry courses at the senior undergraduate level. It also serves as a problem text to accompany the book Advanced Structural Inorganic Chemistry, co-authored by W.-K. Li, G.-D. Zhou, and T. C. W. Mak (Oxford University Press, 2008).

Advanced Organic Chemistry: Structure and mechanisms

Author: Francis A. Carey,Richard J. Sundberg

Publisher: Plenum Publishing Corporation

ISBN: 9780306462429

Category: Medical

Page: 818

View: 3007

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Since its original appearance in 1977, this textbook has found wide use as a work providing broad coverage of the structure, reactivity and synthesis of organic compounds. This fourth edition provides updated material but continues the essential elements of the previous edition. The material in Part A is organized on the basis of fundamental structural topics such as stereochemistry, conformation and aromaticity and basic mechanistic types, including nucleophilic substitution, addition reactions, carbonyl chemistry, aromatic substitution and free radical reactions. The material in Part B is organized on the basis of reaction type with emphasis on reactions of importance in laboratory synthesis. As in the earlier editions, the text contains extensive references to both the primary and review literature and provides examples of data and reactions that illustrate and document the generalizations. While the text assumes completion of an introductory course in organic chemistry, it reviews the fundamental concepts for each topic that is discussed.

Characterization of Polymer Blends

Miscibility, Morphology and Interfaces

Author: Sabu Thomas,Yves Grohens,P. Jyotishkumar

Publisher: John Wiley & Sons

ISBN: 3527645616

Category: Science

Page: 994

View: 8063

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Filling the gap for a reference dedicated to the characterization of polymer blends and their micro and nano morphologies, this book provides comprehensive, systematic coverage in a one-stop, two-volume resource for all those working in the field. Leading researchers from industry and academia, as well as from government and private research institutions around the world summarize recent technical advances in chapters devoted to their individual contributions. In so doing, they examine a wide range of modern characterization techniques, from microscopy and spectroscopy to diffraction, thermal analysis, rheology, mechanical measurements and chromatography. These methods are compared with each other to assist in determining the best solution for both fundamental and applied problems, paying attention to the characterization of nanoscale miscibility and interfaces, both in blends involving copolymers and in immiscible blends. The thermodynamics, miscibility, phase separation, morphology and interfaces in polymer blends are also discussed in light of new insights involving the nanoscopic scale. Finally, the authors detail the processing-morphology-property relationships of polymer blends, as well as the influence of processing on the generation of micro and nano morphologies, and the dependence of these morphologies on the properties of blends. Hot topics such as compatibilization through nanoparticles, miscibility of new biopolymers and nanoscale investigations of interfaces in blends are also addressed. With its application-oriented approach, handpicked selection of topics and expert contributors, this is an outstanding survey for anyone involved in the field of polymer blends for advanced technologies.

Anorganische Chemie

Prinzipien von Struktur und Reaktivität

Author: James Huheey,Ellen Keiter,Richard Keiter

Publisher: Walter de Gruyter GmbH & Co KG

ISBN: 3110307952

Category: Science

Page: 1340

View: 3173

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This modern textbook stands out from other standard textbooks. The framework for the learning units is based on fundamental principles of inorganic chemistry, such as symmetry, coordination, and periodicity. Specific examples of chemical reactions are presented to exemplify and demonstrate these principles. Numerous new illustrations, a new layout, and large numbers of exercises following each chapter round out this new edition.

Elektronen und Chemische Bindung

Author: Harry B. Gray

Publisher: Walter de Gruyter

ISBN: 3110830620

Category: Reference

Page: 205

View: 3181

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“Electrons and chemical bonding: This standard textbook on quantum chemistry is easy to understand even for chemists; its basic concepts never become obsolete. Well done didactically, concise and to-the-point.” Prof. Dr. Ralf Steudel, TU Berlin

Orbital Interaction Theory of Organic Chemistry

Author: Arvi Rauk

Publisher: John Wiley & Sons

ISBN: 9780471461845

Category: Science

Page: 360

View: 3148

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A practical introduction to orbital interaction theory and its applications in modern organic chemistry Orbital interaction theory is a conceptual construct that lies at the very heart of modern organic chemistry. Comprising a comprehensive set of principles for explaining chemical reactivity, orbital interaction theory originates in a rigorous theory of electronic structure that also provides the basis for the powerful computational models and techniques with which chemists seek to describe and exploit the structures and thermodynamic and kinetic stabilities of molecules. Orbital Interaction Theory of Organic Chemistry, Second Edition introduces students to the fascinating world of organic chemistry at the mechanistic level with a thoroughly self-contained, well-integrated exposition of orbital interaction theory and its applications in modern organic chemistry. Professor Rauk reviews the concepts of symmetry and orbital theory, and explains reactivity in common functional groups and reactive intermediates in terms of orbital interaction theory. Aided by numerous examples and worked problems, he guides readers through basic chemistry concepts, such as acid and base strength, nucleophilicity, electrophilicity, and thermal stability (in terms of orbital interactions), and describes various computational models for describing those interactions. Updated and expanded, this latest edition of Orbital Interaction Theory of Organic Chemistry includes a completely new chapter on organometallics, increased coverage of density functional theory, many new application examples, and worked problems. The text is complemented by an interactive computer program that displays orbitals graphically and is available through a link to a Web site. Orbital Interaction Theory of Organic Chemistry, Second Edition is an excellent text for advanced-level undergraduate and graduate students in organic chemistry. It is also a valuable working resource for professional chemists seeking guidance on interpreting the quantitative data produced by modern computational chemists.

Advanced Organic Chemistry: Reactions and Mechanisms

Author: Singh, Maya Shankar

Publisher: Pearson Education India

ISBN: 9332500673

Category:

Page: 527

View: 7875

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Advanced Organic Chemistry: Reactions and Mechanisms covers the four types of reactions — substitution, addition, elimination and rearrangement; the three types of reagents — nucleophiles, electrophiles and radicals; and the two effects — electroni

Die Ordnung der Dinge

Im Reich der Elemente

Author: Sam Kean

Publisher: Hoffmann und Campe

ISBN: 3455850030

Category: Psychology

Page: 448

View: 7235

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Woraus besteht die Welt, woraus Mikroben, Meere, der Mensch? Kean gelingt etwas Schönes: Man kapiert’s auch ohne dröge Formeln. Das Hauptgebäude der modernen Chemie, das Periodensystem der Elemente, sieht langweilig aus, doch in ihm verbergen sich spannende Geschichten über Alchimisten, Entdecker und Goldgräber, Medizinalräte und Quacksalber, Kriegsstrategen, Spione, Geschäftemacher und Spinner. So macht Naturwissenschaft Spaß! Das periodische System der Elemente ist nicht nur eine große wissenschaftliche Leistung, sondern auch eine Schatzkiste voller skurriler Episoden, die von Leidenschaft, Abenteuern, Betrug und Besessenheit handeln. Während Kean die Grundbausteine des Universums und die Ordnung, die sie schaffen, erklärt, erzählt er zugleich, welche Rolle sie vom Urknall bis heute gespielt haben. Wie etwa Gerhard Domagk das Leben seiner Tochter riskierte, um die ersten Antibiotika zu entwickeln. Wie Portugal sowohl den Nazis als auch den Alliierten zu astronomischen Preisen Wolfram lieferte, weil beide Seiten es dringend für den Krieg brauchten.

Pericyclic Reactions

Organic Chemistry: A Series of Monographs, Vol. 35.1

Author: Alan P. Marchand,Roland E. Lehr

Publisher: Academic Press

ISBN: 1483218643

Category: Science

Page: 300

View: 9019

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Pericyclic Reactions, Volume 1 covers the theoretical approaches to pericyclic reactions and pericyclic reactions of reactive intermediates and of particular reaction types. The book discusses the operational criteria for evaluation of concertedness in potential pericyclic reactions; and the Mobius-Hückel treatment of organic systems and reactions and molecular orbital following as a technique in organic chemistry. The text also describes some pericyclic reactions of carbenes and carbanions. Physicists and people involved in the study of pericyclic reactions will find the book invaluable.