Electronic Absorption Spectra and Geometry of Organic Molecules

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Publisher : Elsevier
ISBN 13 : 0323145264
Total Pages : 583 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Electronic Absorption Spectra and Geometry of Organic Molecules by : Hiroshi Suzuki

Download or read book Electronic Absorption Spectra and Geometry of Organic Molecules written by Hiroshi Suzuki and published by Elsevier. This book was released on 2012-12-02 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electronic Absorption Spectra and Geometry of Organic Molecules: An Application of Molecular Orbital Theory focuses on electronic absorption spectra of organic compounds and molecules. The book begins with the discussions on molecular spectra, electronic absorption spectra of organic compounds, and practical measures of absorption intensity. The text also focuses on molecular orbital theory and group theory. Molecular state functions; fundamental postulates of quantum theory; representation of symmetry groups; and symmetry operations and symmetry groups are described. The book also discusses shape of absorption bands and geometry of excited electronic states; effect of environment on electronic absorption spectra; and the application of simple LCAO MO method to simple p systems. An evaluation of the parameters used in simple LCAO MO method is presented. The text notes the usefulness and restrictions of simple LCAO MO method in the interpretation of electronic absorption spectra. The correlation between results of simple MO calculation and spectral data in aromatic hydrocarbons, and correlation between results of simple MO calculation and spectral data in conjugated linear polyenes are discussed. The book also looks at MO methods and the relations between electronic absorption spectra and geometry of molecules, biphenyl, styrene, and related compounds. The text is a good source of data for researchers and chemistry students who want to study electronic absorption spectra.

An Introduction to Electronic Absorption Spectroscopy in Organic Chemistry

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Publisher :
ISBN 13 :
Total Pages : 312 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis An Introduction to Electronic Absorption Spectroscopy in Organic Chemistry by : Albert Edward Gillam

Download or read book An Introduction to Electronic Absorption Spectroscopy in Organic Chemistry written by Albert Edward Gillam and published by . This book was released on 1954 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Gillam and Stern's Introduction to Electronic Absorption Spectroscopy in Organic Chemistry

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Publisher : Hodder Education
ISBN 13 :
Total Pages : 296 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Gillam and Stern's Introduction to Electronic Absorption Spectroscopy in Organic Chemistry by : Albert Edward Gillam

Download or read book Gillam and Stern's Introduction to Electronic Absorption Spectroscopy in Organic Chemistry written by Albert Edward Gillam and published by Hodder Education. This book was released on 1970 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Electron Spectroscopy

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Publisher : Mittal Publications
ISBN 13 : 9788170998259
Total Pages : 274 pages
Book Rating : 4.9/5 (982 download)

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Book Synopsis Electron Spectroscopy by : C. R. Brundle

Download or read book Electron Spectroscopy written by C. R. Brundle and published by Mittal Publications. This book was released on 2002 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Introduction to Spectroscopy

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Publisher :
ISBN 13 : 9789865632021
Total Pages : 764 pages
Book Rating : 4.6/5 (32 download)

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Book Synopsis Introduction to Spectroscopy by : Donald L. Pavia

Download or read book Introduction to Spectroscopy written by Donald L. Pavia and published by . This book was released on 2015 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Introduction to Electronic Absorption Spectroscopy in Organic Chemistry

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (5 download)

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Book Synopsis An Introduction to Electronic Absorption Spectroscopy in Organic Chemistry by : Albert Edward Gillam

Download or read book An Introduction to Electronic Absorption Spectroscopy in Organic Chemistry written by Albert Edward Gillam and published by . This book was released on 1957 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Organic Spectroscopy

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Publisher : Alpha Science Int'l Ltd.
ISBN 13 : 9781842651926
Total Pages : 572 pages
Book Rating : 4.6/5 (519 download)

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Book Synopsis Organic Spectroscopy by : Jag Mohan

Download or read book Organic Spectroscopy written by Jag Mohan and published by Alpha Science Int'l Ltd.. This book was released on 2004 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Written primarily to stimulate the interest of students in spectroscopy and make them aware of the latest developments in this field, this book begins with a general introduction to electromagnetic radiation and molecular spectroscopy. In addition to the usual topics on IR, UV, NMR and mass spectrometry, it includes substantial material on the currently useful techniques such as FT-IR, FT-NMR, [superscript 13]C-NMR, 2D-NMR, GC/MS, FAB/MS, Tendem and negative ion mass spectrometry for students engaged in advanced studies. Finally it gives a detailed account on optical rotatory dispersion (ORD) and circular dichroism (CD)." "Through the format evolved in the first edition remains intact, relevant new additions have been inserted at the appropriate places in various chapters of the book. Also included are a number of sample and study problems at the end of each chapter to illustrate the approach to problem solving that involve translations of sets of spectra into chemical structures."--BOOK JACKET.

National Library of Medicine Current Catalog

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Publisher :
ISBN 13 :
Total Pages : 718 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis National Library of Medicine Current Catalog by : National Library of Medicine (U.S.)

Download or read book National Library of Medicine Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1971 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.

Circular Dichroism and Magnetic Circular Dichroism Spectroscopy for Organic Chemists

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Publisher : Royal Society of Chemistry
ISBN 13 : 1849732930
Total Pages : 217 pages
Book Rating : 4.8/5 (497 download)

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Book Synopsis Circular Dichroism and Magnetic Circular Dichroism Spectroscopy for Organic Chemists by : Nagao Kobayashi

Download or read book Circular Dichroism and Magnetic Circular Dichroism Spectroscopy for Organic Chemists written by Nagao Kobayashi and published by Royal Society of Chemistry. This book was released on 2011-11-10 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: CD and MCD spectroscopy can provide key information about the conformations and electronic states of chromophore containing molecules. However, the theory has remained too challenging and inaccessible for many organic chemists and biochemists and only a few researchers have carried out detailed quantitative analyses of their spectral data. This is not surprising as people who excel at spectroscopic theory usually lack the skills set required to design and synthesise the molecules that would be most appropriate for describing and explaining the theory of CD and MCD spectroscopy. Most of the books that have been written on the subject have, therefore, been based on very dense sets of mathematical equations. This timely book rectifies that situation by summarizing the relationship between the different types of spectra and by describing in detail the qualitative and quantitative methods which can readily be used to analyse CD and MCD spectral data. During the last decade the authors have successfully synthesized several molecules to illustrate key points related to the theory of CD and MCD spectroscopy, resulting in this definitive book providing key practical knowledge in a readily accessible style. It is aimed primarily at organic chemists and biochemists and is required reading for researchers active in the field. In the introduction, the book describes the types of information that can be derived from CD and MCD spectroscopy. After a detailed explanation of the theory of electronic absorption spectroscopy, it then provides practical in depth examples of the various analytical methods that can be carried out with CD and MCD spectral data. This makes the theory of these techniques much more accessible for researchers who do not specialise in physical chemistry. The book concludes by briefly summarizing the key mathematical expressions associated with each technique.

Introductory Organic Chemistry

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Publisher : Elsevier
ISBN 13 : 0323140912
Total Pages : 423 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Introductory Organic Chemistry by : J.T. Gerig

Download or read book Introductory Organic Chemistry written by J.T. Gerig and published by Elsevier. This book was released on 2012-12-02 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introductory Organic Chemistry provides a descriptive overview of organic chemistry and how modern organic chemistry is practiced. Organic compounds such as alkanes, cycloalkanes, alkenes, cycloalkenes, and alkynes are covered, along with aromatic hydrocarbons, compounds derived from water and hydrogen sulfide, and compounds derived from ammonia. This book also explores organic reaction mechanisms and describes the use of molecular spectroscopy in studying the chemical structure of organic complexes. This text consists of 15 chapters and begins with a discussion on some fundamental ideas about organic chemistry, from the electronic structure of atoms to molecular structure, molecular orbitals, hybridization of atomic orbitals in carbon, chemical equilibrium, enthalpy, and acids and bases. The chapters that follow focus on the compounds of carbon such as alkanes and cycloalkanes; benzene and other aromatic hydrocarbons; amines and other heterocyclic molecules; aldehydes and ketones; carboxylic acids and their derivatives; nucleic acids; amino acids; peptides; and proteins. The use of instrumentation methods in organic chemistry, particularly mass spectrometry and nuclear magnetic resonance spectroscopy, is also considered. An account of the mechanisms of an organic reaction is presented, paying particular attention to displacement and elimination reactions. This book concludes with a commentary on how most of the amino acids, sugars, heterocyclic molecules, and fatty acids necessary for life processes could have been formed on Earth. This book is intended for nonmajors taking an introductory organic chemistry course of two quarters or one semester in length.

Molecular Gels

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Publisher : Springer Science & Business Media
ISBN 13 : 9781402033520
Total Pages : 998 pages
Book Rating : 4.0/5 (335 download)

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Book Synopsis Molecular Gels by : Richard G. Weiss

Download or read book Molecular Gels written by Richard G. Weiss and published by Springer Science & Business Media. This book was released on 2006 with total page 998 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular gels and fibrillar networks – a comprehensive guide to experiment and theory Molecular Gels: Materials with Self-Assembled Fibrillar Networks provides a comprehensive treatise on gelators, especially low molecular-mass gelators (LMOGs), and the properties of their gels. The structures and modes of formation of the self-assembled fibrillar networks (SAFINs) that immobilize the liquid components of the gels are discussed experimentally and theoretically. The spectroscopic, rheological, and structural features of the different classes of LMOGs are also presented. Many examples of the application of the principal analytical techniques for investigation of molecular gels (including SANS, SAXS, WAXS, UV-vis absorption, fluorescence and CD spectroscopies, scanning electron, transmission electron and optical microscopies, and molecular modeling) are presented didactically and in-depth, as are several of the theories of the stages of aggregation of individual LMOG molecules leading to SAFINs. Several actual and potential applications of molecular gels in disparate fields (from silicate replication of nanostructures to art conservation) are described. Special emphasis is placed on perspectives for future developments. This book is an invaluable resource for researchers and practitioners either already researching self-assembly and soft matter or new to the area. Those who will find the book useful include chemists, engineers, spectroscopists, physicists, biologists, theoreticians, and materials scientists. Richard G. Weiss is Professor of Chemistry, Department of Chemistry, Georgetown University, Washington, DC, USA. Pierre Terech is Research Director, CNRS – Atomic Energy Center – Grenoble University, Grenoble, France.

Biological Aspects of Electrochemistry

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Publisher : Birkhäuser
ISBN 13 : 3034858485
Total Pages : 691 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Biological Aspects of Electrochemistry by : Milazzo

Download or read book Biological Aspects of Electrochemistry written by Milazzo and published by Birkhäuser. This book was released on 2013-11-21 with total page 691 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of Natural Pesticides: Methods

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Publisher : CRC Press
ISBN 13 : 1351089609
Total Pages : 761 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Handbook of Natural Pesticides: Methods by : N. Bhushan Mandava

Download or read book Handbook of Natural Pesticides: Methods written by N. Bhushan Mandava and published by CRC Press. This book was released on 2019-01-15 with total page 761 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook series includes several naturally occurring chemicals that exhibit biological activity. These chemicals are derived from plants, insects, and several microorganisms. Volume II of this series is devoted to methods for isolation and identification for pest control technology.Methods for isolation and characterization are very important for gaining knowledge on how to discover these chemicals when present in such minute amounts (ppm to ppb levels) in nature. Several chemical and biological methods have been developed for isolation, characterization, and analysis of natural pesticides and are included in Volume II.

An Introduction to Spectroscopic Methods for the Identification of Organic Compounds

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Publisher : Elsevier
ISBN 13 : 1483280837
Total Pages : 365 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis An Introduction to Spectroscopic Methods for the Identification of Organic Compounds by : F. Scheinmann

Download or read book An Introduction to Spectroscopic Methods for the Identification of Organic Compounds written by F. Scheinmann and published by Elsevier. This book was released on 2013-10-22 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Introduction to Spectroscopic Methods for the Identification of Organic Compounds, Volume 2 covers the theoretical aspects and some applications of certain spectroscopic methods for organic compound identification. This book is composed of 10 chapters, and begins with an introduction to the structure determination from mass spectra. The subsequent chapter presents some mass spectrometry seminar problems and answers. This presentation is followed by discussions on the problems concerning the application of UV spectroscopy and electron spin resonance spectroscopy. Other chapters deal with some advances and development in NMR spectroscopy and the elucidation of structural formula of organic compounds by a combination of spectral methods. The final chapter surveys seminar problems and answers in the identification of organic compounds using NMR, IR, UV and mass spectroscopy. This book will prove useful to organic and analytical chemists.

Polyynes

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Publisher : CRC Press
ISBN 13 : 1420027581
Total Pages : 528 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Polyynes by : Franco Cataldo

Download or read book Polyynes written by Franco Cataldo and published by CRC Press. This book was released on 2005-08-29 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyynes: Synthesis, Properties, and Applications compiles information found scattered throughout the literature in inorganic, organic, and polymer chemistry into one cohesive volume. In addition to being a precursor of fullerenes, polyynes are one of the key precursors in the formation of soot and carbon dust, or elemental carbon in the gal

Spectroscopic Methods in Organic Chemistry

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Publisher : Springer Nature
ISBN 13 : 3030182525
Total Pages : 438 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Spectroscopic Methods in Organic Chemistry by : Ian Fleming

Download or read book Spectroscopic Methods in Organic Chemistry written by Ian Fleming and published by Springer Nature. This book was released on 2020-01-17 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a well-established guide to the interpretation of the mass, ultraviolet, infrared and nuclear magnetic resonance spectra of organic compounds. It is designed for students of organic chemistry taking a course in the application of these techniques to structure determination. The text also remains useful as a source of data for organic chemists to keep on their desks throughout their career. In the seventh edition, substantial portions of the text have been revised reflecting knowledge gained during the author's teaching experience over the last seven years. The chapter on NMR has been divided into two separate chapters covering the 1D and 2D experiments. The discussion is also expanded to include accounts of the physics at a relatively simple level, following the development of the magnetization vectors as each pulse sequence is introduced. The emphasis on the uses of NMR spectroscopy in structure determination is retained. Worked examples and problem sets are included on a chapter level to allow students to practise their skills by determining the chemical structures of unknown compounds.

CRC Handbook of Chromatography

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Publisher : CRC Press
ISBN 13 : 9780849330391
Total Pages : 546 pages
Book Rating : 4.3/5 (33 download)

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Book Synopsis CRC Handbook of Chromatography by : Kumar D. Mukherjee

Download or read book CRC Handbook of Chromatography written by Kumar D. Mukherjee and published by CRC Press. This book was released on 1993-05-06 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Chromatography: Analysis of Lipids provides a valuable review of state-of-the-art applications of chromatographic techniques (TLC, GC, HPLC) and other analytical techniques. Much of this volume is devoted to applications of HPLC (including supercritical fluid chromatography) in the analysis of lipids such as fatty acids, oxygenated fatty acids, enantiomeric acyl- and alkylglycerols, and lipoproteins. The handbook also provides extensive coverage of applications of combinations of various chromatographic techniques used in the analysis of ozonides, anacardic acids, glycerophospholipids, products of lipolysis, artifacts and contaminants in edible fats, acylated proteins, non-caloric lipids, lipophilic vitamins, acyl-Coenzyme A thioesters, dolichols, mycolic acids, technical fats and fat products, and liposomes. Handbook of Chromatography: Analysis of Lipids will be a useful reference for oil chemists, biochemists, fat science technologists, and other scientists involved in lipid research.