Half a Century of Free Radical Chemistry PDF Download
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Author: Derek H. R. Barton
Publisher: Cambridge University Press
ISBN: 9780521445801
Category : Science
Languages : en
Pages : 180
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Book Description
This book describes the experience over 25 years of the senior author with the chemistry of organic free radicals. It begins with a mechanistic study of industrial importance on the pyrolysis of chlorinated alkanes. It continues with a theory on the biosynthesis of phenolate derived alkaloids involving phenolate radical coupling. There follows 20 years of practical work to prove the theory correct, especially in the case of morphine alkaloids. The book then describes the work on nitrile photolysis (Barton reaction) which involved the invention of new radical chemistry leading to a simple synthesis of the important hormone, aldosterone. There follows a description of the invention of an important new method for the deoxygenation of biologically important molecules, especially sugars and nucleosides, using radical chemistry applied to thiocarbonyl derivatives. Some years later, in a logical extension to carboxylic acids, another new reaction was invented which provides carbon, nitrogen, oxygen and other radicals under mild conditions. A final chapter summarizes recent applications of thiocarbonyl group derived radical reactions by other authors.
Author: Derek H. R. Barton
Publisher: Cambridge University Press
ISBN: 9780521445801
Category : Science
Languages : en
Pages : 180
Get Book Here
Book Description
This book describes the experience over 25 years of the senior author with the chemistry of organic free radicals. It begins with a mechanistic study of industrial importance on the pyrolysis of chlorinated alkanes. It continues with a theory on the biosynthesis of phenolate derived alkaloids involving phenolate radical coupling. There follows 20 years of practical work to prove the theory correct, especially in the case of morphine alkaloids. The book then describes the work on nitrile photolysis (Barton reaction) which involved the invention of new radical chemistry leading to a simple synthesis of the important hormone, aldosterone. There follows a description of the invention of an important new method for the deoxygenation of biologically important molecules, especially sugars and nucleosides, using radical chemistry applied to thiocarbonyl derivatives. Some years later, in a logical extension to carboxylic acids, another new reaction was invented which provides carbon, nitrogen, oxygen and other radicals under mild conditions. A final chapter summarizes recent applications of thiocarbonyl group derived radical reactions by other authors.
Author: David Crich
Publisher: John Wiley & Sons
ISBN: 1118634896
Category : Science
Languages : en
Pages : 1874
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Book Description
Radicals and radical ions are important intermediates with wide use in organic synthesis. The first book to concentrate on reagents for the creation and use of radicals and radical ions, this new volume in the Handbooks of Reagents for Organic Synthesis series compiles articles taken from the e-eros database, on reagents for use in radical and radical chemistry, to help the chemist in the lab choose the right reagents. Reflecting the enormous growth of radical chemistry over the past ten years, this is an essential guide for all synthetic chemists.
Author: Colin A. Russell
Publisher: Taylor & Francis
ISBN: 1040249914
Category : History
Languages : en
Pages : 331
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Book Description
The focus of this volume by Professor Russell is the history of organic chemistry, which arose improbably out of early speculations about the construction of chemical compounds, and in particular their electrochemical nature. The rise of electrochemistry and the work of Berzelius were critical in this regard, and receive much attention in the first few chapters in this book. Aspects of the contributions of Frankland (fully explored elsewhere) and those of Kekulê and Hofmann are considered, together with the miscellaneous functions of organic synthesis and the origins of conformational analysis. Questions of chemical organisation are germane to the whole sequence of events and are briefly summarized before the whole last hundred years of organic chemistry are placed in historical perspective.
Author: William M. Horspool
Publisher: CRC Press
ISBN: 020349590X
Category : Science
Languages : en
Pages : 2898
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Book Description
The second edition of this best-selling handbook is bigger, more comprehensive, and now completely current. In addition to thorough updates to the discussions featured in the first edition, this edition includes 66 new chapters that reflect recent developments, new applications, and emerging areas of interest. Within the handbook's 145 critically r
Author: James Morriss Coxon
Publisher: Cambridge University Press
ISBN: 0521320674
Category : Science
Languages : en
Pages : 254
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Book Description
In the decade after this book first appeared in 1974, research involving organic photochemistry was prolific. In this updated and expanded 1986 edition the authors summarise those classes of reaction that best illustrate the types of photochemical behaviour commonly observed for simple organic molecules. The different products obtained from compounds subjected to thermal and photolytic activation are explained with the aid of appropriate diagrams and mechanistic schemes. Where necessary, these are backed up by simple energy level profiles. Thus, theory and empirical data are interwoven to provide a firm basis which is aided by the generous basic references at the end of each chapter.
Author: Kenneth D. Karlin
Publisher: John Wiley & Sons
ISBN: 1118094352
Category : Science
Languages : en
Pages : 417
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Book Description
Covers the vastly expanding subject of oxidative processes mediated by copper ions within biological systems Copper-mediated biological oxidations offer a broad range of fundamentally important and potentially practical chemical processes that cross many chemical and pharmaceutical disciplines. This newest volume in the Wiley Series on Reactive Intermediates in Chemistry and Biology is divided into three logical areas within the topic of copper/oxygen chemistry— biological systems, theory, and bioinorganic models and applications—to explore the biosphere for its highly evolved and thus efficient oxidative transformations in the discovery of new types of interactions between molecular oxygen and copper ion. Featuring a diverse collection of subject matter unified in one complete and comprehensive resource, Copper-Oxygen Chemistry probes the fundamental aspects of copper coordination chemistry, synthetic organic chemistry, and biological chemistry to reveal both the biological and chemical aspects driving the current exciting research efforts behind copper-oxygen chemistry. In addition, Copper-Oxygen Chemistry: Addresses the significantly increasing literature on oxygen-atom insertion and carbon-carbon bond-forming reactions as well as enantioselective oxidation chemistries Progresses from biological systems to spectroscopy and theory, and onward to bioinorganic models and applications Covers a wide array of reaction types such as insertion and dehydrogenation reactions that utilize the cheap, abundant, and energy-containing O2 molecule With thorough coverage by prominent authors and researchers shaping innovations in this growing field, this valuable reference is essential reading for bioinorganic chemists, as well as organic, synthetic, and pharmaceutical chemists in academia and industry.
Author: Pierre Potier
Publisher: World Scientific
ISBN: 1783261595
Category : Science
Languages : en
Pages : 161
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Book Description
The Bartonian Legacy is a collection of memoirs, reminiscences and biographical details regarding Sir Derek Barton (1918-1998) who was one of the most influential organic chemists of the 20th Century. The chapters are contributed by some of his many students, coworkers and scientific colleagues, all of whom testify to his fascinating character and true genius. It offers intimate glimpses at Sir Derek's scientific life, his sense of humor and his modus operandi as a teacher of research methods. The volume will serve as a valuable companion work to the more official biographies and obituaries, several of which have already been published./a
Author: Sir Derek Barton
Publisher: World Scientific
ISBN: 9789810225964
Category : Science
Languages : en
Pages : 904
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Book Description
This book is about the recognition of new principles in Organic Chemistry. It is also about the discovery and invention of Chemical Reactions. In addition, it deals with the determination of structure by chemical degradation during the epoch when physical methods were not well developed. Also presented are new reagents and new types of functional groups never seen in chemistry before. The overall aim of the collected papers is to show how thought can direct original research and to demonstrate how thought about old or new chemical facts can lead to originality. This is further illuminated by commentaries which Prof Barton has written to accompany these papers.
Author:
Publisher: Academic Press
ISBN: 0080581293
Category : Medical
Languages : en
Pages : 442
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Book Description
Each volume of Advances in Pharmacology provides a rich collection of reviews on timely topics. Emphasis is placed on the molecular bases of drug action, both applied and experimental.
Author: Gerrylyn K Roberts
Publisher: Royal Society of Chemistry
ISBN: 1847552633
Category : Science
Languages : en
Pages : 261
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Book Description
This book provides an historical overview of the recent developments in the history of diverse fields within chemistry. It follows on from Recent Developments in the History of Chemistry, a volume published in 1985. Covering chiefly the last 20 years, the primary aim of Chemical History: Reviews of the Recent Literature is to familiarise newcomers to the history of chemistry with some of the more important developments in the field. Starting with a general introduction and look at the early history of chemistry, subsequent chapters go on to investigate the traditional areas of chemistry (physical, organic, inorganic) alongside analytical chemistry, physical organic chemistry, medical chemistry and biochemistry, and instruments and apparatus. Topics such as industrial chemistry and chemistry in national contexts, whilst not featuring as separate chapters, are woven throughout the content. Each chapter is written by experts and is extensively referenced to the international chemical literature. Chemical History: Reviews of the Recent Literature is also ideal for chemists who wish to become familiar with historical aspects of their work. In addition, it will appeal to a wider audience interested in the history of chemistry, as it draws together historical materials that are widely scattered throughout the chemical literature.
