Circular Dichroism And Magnetic Circular Dichroism Spectroscopy For Organic Chemists

Author : Nagao Kobayashi,Atsuya Muranaka,John Mack
Publisher : Royal Society of Chemistry
Page : 217 pages
File Size : 46,6 Mb
Release : 2012
Category : Science
ISBN : 9781847558695

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Circular Dichroism and Magnetic Circular Dichroism Spectroscopy for Organic Chemists by Nagao Kobayashi,Atsuya Muranaka,John Mack Pdf

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 analyzes of their spectral data. This is not surprising as people who excel at spectroscopic theory usually lack the skills set required to design and synthesize 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 analyze 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 provides the 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 specialize in physical chemistry.

Author : E.W. Thulstrup
Publisher : Springer Science & Business Media
Page : 110 pages
File Size : 52,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642931369

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Aspects of the Linear and Magnetic Circular Dichroism of Planar Organic Molecules by E.W. Thulstrup Pdf

Author : Philip J. Stephens,Frank J. Devlin,James R. Cheeseman
Publisher : CRC Press
Page : 372 pages
File Size : 52,5 Mb
Release : 2012-06-25
Category : Science
ISBN : 9781439821725

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VCD Spectroscopy for Organic Chemists by Philip J. Stephens,Frank J. Devlin,James R. Cheeseman Pdf

Stimulated by the increasing importance of chiral molecules as pharmaceuticals and the need for enantiomerically pure drugs, techniques in chiral chemistry have been expanded and refined, especially in the areas of chromatography, asymmetric synthesis, and spectroscopic methods for chiral molecule structural characterization. In addition to synthet

Author : Nina Berova,Koji Nakanishi,Robert W. Woody
Publisher : John Wiley & Sons
Page : 916 pages
File Size : 47,8 Mb
Release : 2000-05-03
Category : Science
ISBN : 0471330035

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Circular Dichroism by Nina Berova,Koji Nakanishi,Robert W. Woody Pdf

Unter Zirkulardichroismus (CD) versteht man die spezifisch unterschiedliche Absorption von links- und rechtszirkular polarisiertem Licht durch bestimmte Moleküle. CD-Effekte lassen sich in Abhängigkeit von der Wellenlänge messen und spektroskopisch auswerten. Dieser Band erläutert Theorie und Anwendung der CD-Spektroskopie insbesondere für Biomoleküle. Ausführlich behandelt werden Anwendungen auf den Gebieten der organischen Stereochemie und der Biopolymere. Geschrieben von anerkannten Spezialisten! (06/00)

Author : Stefan Bienz,Laurent Bigler,Thomas Fox
Publisher : Thieme
Page : 510 pages
File Size : 54,7 Mb
Release : 2021-07-09
Category : Science
ISBN : 9783132434103

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Spectroscopic Methods in Organic Chemistry by Stefan Bienz,Laurent Bigler,Thomas Fox Pdf

Boost your knowledge of modern spectroscopic methods! This reference work provides you with essential knowledge for the application of modern spectroscopic methods in organic chemistry. All methods are explained based on typical practical examples, theoretical aspects, and applications. The following spectroscopic methods are explained and examples are given: UV/Vis Spectroscopy Infrared (IR) and Raman Spectroscopy Nuclear Magnetic Resonance Spectroscopy (NMR) Mass Spectrometry (MS) The textbook has been a standard reference for decades. As it conveys necessary knowledge for examinations at all universities it is compulsory reading for every organic chemistry student!

Author : Karl M Kadish,Kevin M Smith,Roger Guilard
Publisher : World Scientific
Page : 313 pages
File Size : 43,8 Mb
Release : 2019-03-15
Category : Science
ISBN : 9789811201820

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Handbook Of Porphyrin Science: With Applications To Chemistry, Physics, Materials Science, Engineering, Biology And Medicine - Volume 45: Phthalocyanine Synthesis And Computational Design Of Functional Tetrapyrroles by Karl M Kadish,Kevin M Smith,Roger Guilard Pdf

Volume 45 in the highly successful series Handbook of Porphyrin Science presents three very informative chapters of significant topical interest to researchers in the broad field of porphyrin science. The first chapter (Chapter 215) systematically describes in great detail the many synthetic methods utilized for the preparation of both metal-free and metallo-phthalocyanines. In the second chapter (Chapter 216), new developments in the synthesis, structure, and circular dichroism of chiral porphyrin systems are discussed in depth. The third and final chapter in this volume (Chapter 217) describes up-to-date advances in the use of computational methodology for the design and synthesis of functionally useful tetrapyrroles such as phthalocyanines, porphyrins and 9. The volume concludes with a useful comprehensive index.The overall emphasis of Volume 45 of the Handbook of Porphyrin Science series, centers on synthetic methodology and processes, with a diversion in Chapter 217 to include predictive computational methodology, and in Chapter 216 to address the importance of chirality in tetrapyrrole systems. All three chapters will be of interest to researchers in the field and should provide powerful tools for anyone involved in the chemistry of phthalocyanines, porphyrins and related systems.

Author : Hisashi Yamamoto,Takashi Kato
Publisher : John Wiley & Sons
Page : 332 pages
File Size : 49,6 Mb
Release : 2018-10-22
Category : Technology & Engineering
ISBN : 9783527341634

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Molecular Technology, Volume 1 by Hisashi Yamamoto,Takashi Kato Pdf

Edited by foremost leaders in chemical research together with a number of distinguished international authors, this first of four volumes summarizes the most important and promising recent chemical developments in energy science all in one book. Interdisciplinary and application-oriented, this ready reference focuses on chemical methods that deliver practical solutions for energy problems, covering new developments in advanced materials for energy conversion, semiconductors and much more besides. Of great interest to chemists as well as researchers in the fields of energy science in academia and industry.

Author : Maria-Magdalena Cid,Jorge Bravo
Publisher : John Wiley & Sons
Page : 552 pages
File Size : 54,9 Mb
Release : 2015-01-05
Category : Science
ISBN : 9783527664634

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Structure Elucidation in Organic Chemistry by Maria-Magdalena Cid,Jorge Bravo Pdf

Intended for advanced readers, this is a review of all relevant techniques for structure analysis in one handy volume. As such, it provides the latest knowledge on spectroscopic and related techniques for chemical structure analysis, such as NMR, optical spectroscopy, mass spectrometry and X-ray crystallography, including the scope and limitation of each method. As a result, readers not only become acquainted with the techniques, but also the advantages of the synergy between them. This enables them to choose the correct analytical method for each problem, saving both time and resources. Special emphasis is placed on NMR and its application to absolute configuration determination and the analysis of molecular interactions. Adopting a practical point of view, the author team from academia and industry guarantees both solid methodology and applications essential for structure determination, equipping experts as well as newcomers with the tools to solve any structural problem.

Author : Victor Borovkov,Riina Aav,Yue Sun,Akihiko Tsuda,Hiroyuki Miyake,Keiji Hirose
Publisher : Frontiers Media SA
Page : 179 pages
File Size : 52,5 Mb
Release : 2021-06-01
Category : Science
ISBN : 9782889668335

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Supramolecular Chirogenesis in Chemical and Related Sciences by Victor Borovkov,Riina Aav,Yue Sun,Akihiko Tsuda,Hiroyuki Miyake,Keiji Hirose Pdf

Author : Yousuke Ooyama,Shigeyuki Yagi
Publisher : Springer Nature
Page : 597 pages
File Size : 53,5 Mb
Release : 2021-04-27
Category : Science
ISBN : 9789813343924

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Progress in the Science of Functional Dyes by Yousuke Ooyama,Shigeyuki Yagi Pdf

This book covers a wide range of topics related to functional dyes, from synthesis and functionality to application. Making a survey of recent progress in functional dye chemistry, it provides an opportunity not only to understand the structure-property relationships of a variety of functional dyes but also to know how they are applied in practical use, from electronic devices to biochemical analyses. From classic dyes such as cyanines, squaraines, porphyrins, phthalocyanines, and others to the newest functional π-conjugation systems, various types of functional dyes are dealt with extensively in the book, focusing especially on the state of the art and the future. Readers will benefit greatly from the scientific context in which organic dyes and pigments are comprehensively explained on the basis of chemistry.

Author : Anonim
Publisher : Academic Press
Page : 3716 pages
File Size : 53,8 Mb
Release : 2016-09-22
Category : Science
ISBN : 9780128032251

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Encyclopedia of Spectroscopy and Spectrometry by Anonim Pdf

This third edition of the Encyclopedia of Spectroscopy and Spectrometry, Three Volume Set provides authoritative and comprehensive coverage of all aspects of spectroscopy and closely related subjects that use the same fundamental principles, including mass spectrometry, imaging techniques and applications. It includes the history, theoretical background, details of instrumentation and technology, and current applications of the key areas of spectroscopy. The new edition will include over 80 new articles across the field. These will complement those from the previous edition, which have been brought up-to-date to reflect the latest trends in the field. Coverage in the third edition includes: Atomic spectroscopy Electronic spectroscopy Fundamentals in spectroscopy High-Energy spectroscopy Magnetic resonance Mass spectrometry Spatially-resolved spectroscopic analysis Vibrational, rotational and Raman spectroscopies The new edition is aimed at professional scientists seeking to familiarize themselves with particular topics quickly and easily. This major reference work continues to be clear and accessible and focus on the fundamental principles, techniques and applications of spectroscopy and spectrometry. Incorporates more than 150 color figures, 5,000 references, and 300 articles for a thorough examination of the field Highlights new research and promotes innovation in applied areas ranging from food science and forensics to biomedicine and health Presents a one-stop resource for quick access to answers and an in-depth examination of topics in the spectroscopy and spectrometry arenas

Author : A. D. Kinghorn,H. Falk,J. Kobayashi
Publisher : Springer
Page : 602 pages
File Size : 51,5 Mb
Release : 2014-11-17
Category : Science
ISBN : 9783319052755

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Progress in the Chemistry of Organic Natural Products 100 by A. D. Kinghorn,H. Falk,J. Kobayashi Pdf

The volumes of this classic series, now referred to simply as "Zechmeister" after its founder, L. Zechmeister, have appeared under the Springer Imprint ever since the series' inauguration in 1938. It is therefore not really surprising to find out that the list of contributing authors, who were awarded a Nobel Prize, is quite long: Kurt Alder, Derek H.R. Barton, George Wells Beadle, Dorothy Crowfoot-Hodgkin, Otto Diels, Hans von Euler-Chelpin, Paul Karrer, Luis Federico Leloir, Linus Pauling, Vladimir Prelog, with Walter Norman Haworth and Adolf F.J. Butenandt serving as members of the editorial board. The volumes contain contributions on various topics related to the origin, distribution, chemistry, synthesis, biochemistry, function or use of various classes of naturally occurring substances ranging from small molecules to biopolymers. Each contribution is written by a recognized authority in his field and provides a comprehensive and up-to-date review of the topic in question. Addressed to biologists, technologists and chemists alike, the series can be used by the expert as a source of information and literature citations and by the non-expert as a means of orientation in a rapidly developing discipline.

Author : Roger L. Lundblad
Publisher : CRC Press
Page : 551 pages
File Size : 53,6 Mb
Release : 2019-11-11
Category : Medical
ISBN : 9781351680530

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Biochemistry and Molecular Biology Compendium by Roger L. Lundblad Pdf

This book is an accessible resource offering practical information not found in more database-oriented resources. The first chapter lists acronyms with definitions, and a glossary of terms and subjects used in biochemistry, molecular biology, biotechnology, proteomics, genomics, and systems biology. There follows chapters on chemicals employed in biochemistry and molecular biology, complete with properties and structure drawings. Researchers will find this book to be a valuable tool that will save them time, as well as provide essential links to the roots of their science. Key selling features: Contains an extensive list of commonly used acronyms with definitions Offers a highly readable glossary for systems and techniques Provides comprehensive information for the validation of biotechnology assays and manufacturing processes Includes a list of Log P values, water solubility, and molecular weight for selected chemicals Gives a detailed listing of protease inhibitors and cocktails, as well as a list of buffers

Author : Takeshi Akasaka,Atsuhiro Osuka,Shunichi Fukuzumi,Hideki Kandori,Yoshio Aso
Publisher : Springer
Page : 777 pages
File Size : 50,6 Mb
Release : 2015-11-05
Category : Science
ISBN : 9784431553571

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Chemical Science of π-Electron Systems by Takeshi Akasaka,Atsuhiro Osuka,Shunichi Fukuzumi,Hideki Kandori,Yoshio Aso Pdf

This book presents the most advanced review available of all aspects of π-electron systems, including novel structures, new synthetic protocols, chemical and physical properties, spectroscopic and computational insights, molecular engineering, device properties and physiological properties. π-Electron systems are ubiquitous in nature. Plants convert light energy into chemical energy by photosynthetic processes, in which chlorophylls and other porphyrinoids play an important role. On the one hand, research to learn about photosynthesis from nature has led to understanding of electron and energy transfer processes and to achieving artificial energy conversion systems inspired by nature. On the other hand, recent advances in organic and inorganic chemistry make it possible to construct novel π-electron systems that had never existed in nature. The authors of this book are from a variety of research fields including organic chemistry, inorganic chemistry, physical chemistry, materials science, and biology, providing a comprehensive overview of π-electron systems for a broad readership. Not only specialists but also graduate students working in π-electron systems will find the book of great interest. Throughout, the diverse potential for future fruitful applications of π-electron systems is revealed to the reader.

Author : David S. Rodgers
Publisher : Unknown
Page : 0 pages
File Size : 47,8 Mb
Release : 2012
Category : Circular dichroism
ISBN : 1611225221

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Circular Dichroism by David S. Rodgers Pdf

Presents research in the study of circular dichroism, including a study of the peculiarities of the circular dichroism spectra of double-stranded DNA cholesteric liquid-crystalline dispersions; magnetic circular dichroism in electron microscopy; and, the application of CD spectroscopy for short peptides