The Chemistry Of The Thiol Group

Author : Saul Patai
Publisher : Unknown
Page : 504 pages
File Size : 44,6 Mb
Release : 1974
Category : Thiols
ISBN : UVA:X001381320

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The Chemistry of the Thiol Group by Saul Patai Pdf

Author : Saul Patai
Publisher : Wiley-Interscience
Page : 504 pages
File Size : 43,9 Mb
Release : 1975-01-17
Category : Science
ISBN : STANFORD:36105121620426

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The Chemistry of Thiol Group, Part 1 by Saul Patai Pdf

The most complete resource in functional group chemistry Patai's Chemistry of Functional Groups is one of chemistry's landmark book series in organic chemistry. An indispensible resource for the organic chemist, this is the most comprehensive reference available in functional group chemistry. Founded in 1964 by the late Professor Saul Patai, the aim of Patai's Chemistry of Functional Groups is to cover all the aspects of the chemistry of an important functional group in each volume, with the emphasis not only on the functional group but on the whole molecule.

Author : Andrew B. Lowe,Christopher N. Bowman
Publisher : Royal Society of Chemistry
Page : 337 pages
File Size : 43,6 Mb
Release : 2013
Category : Science
ISBN : 9781849736602

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Thiol-X Chemistries in Polymer and Materials Science by Andrew B. Lowe,Christopher N. Bowman Pdf

A comprehensive resource on thiol-x chemistries for postgraduates, academics and industrial practitioners interested in polymer and materials applications from leading experts in the field.

Author : Peter G. M. Wuts,Theodora W. Greene
Publisher : John Wiley & Sons
Page : 1108 pages
File Size : 40,9 Mb
Release : 2012-12-20
Category : Science
ISBN : 9781118589328

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Greene's Protective Groups in Organic Synthesis by Peter G. M. Wuts,Theodora W. Greene Pdf

The Fourth Edition of Greene's Protective Groups in Organic Synthesis continues to be an indispensable reference for controlling the reactivity of the most common functional groups during a synthetic sequence. This new edition incorporates the significant developments in the field since publication of the third edition in 1998, including... New protective groups such as the fluorous family and the uniquely removable 2-methoxybenzenesulfonyl group for the protection of amines New techniques for the formation and cleavage of existing protective groups, with examples to illustrate each new technique Expanded coverage of the unexpected side reactions that occur with protective groups New chart covering the selective deprotection of silyl ethers 3,100 new references from the professional literature The content is organized around the functional group to be protected, and ranges from the simplest to the most complex and highly specialized protective groups.

Author : Carlos C. McAlpine
Publisher : Unknown
Page : 108 pages
File Size : 46,7 Mb
Release : 2019-05-10
Category : Thiols
ISBN : 1536155993

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Thiols by Carlos C. McAlpine Pdf

The thiol (-SH) is an essential functional group in the biological system. The -SH groups play a catalytic and structural role in enzymes and proteins that participate in the defense against reactive oxygen species, detoxification, signal transduction, energy production, apoptosis, and other biological functions. In this compilation, the authors begin by exploring how the inorganic and organic forms of mercury interact with these macromolecules. In the following study, thiol-methacrylate networks based on a tetrafunctional thiol and dimethacrylate monomers were prepared by both photopolymerization and amine-catalyzed Michael addition reaction. The progress of the polymerization reaction was monitored by FTIR and Raman spectroscopy. The cured materials were characterized by measuring the glass transition temperature, the flexural modulus, and the compressive strength. In the closing study, a novel and efficient protocol is presented which has been developed for the synthesis of symmetrical disulfides from thiols using thionyl chloride as the sole oxidizing agent at ambient conditions. Also, a tentative mechanism has been reported for the reaction.

Author : Ricardo Amils,Muriel Gargaud,José Cernicharo Quintanilla,Henderson James Cleaves,William M. Irvine,Daniele Pinti,Michel Viso
Publisher : Springer
Page : 1853 pages
File Size : 48,6 Mb
Release : 2021-01-14
Category : Science
ISBN : 3642278337

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Encyclopedia of Astrobiology by Ricardo Amils,Muriel Gargaud,José Cernicharo Quintanilla,Henderson James Cleaves,William M. Irvine,Daniele Pinti,Michel Viso Pdf

The interdisciplinary field of Astrobiology constitutes a joint arena where provocative discoveries are coalescing concerning, e.g. the prevalence of exoplanets, the diversity and hardiness of life, and its increasingly likely chances for its emergence. Biologists, astrophysicists, biochemists, geoscientists and space scientists share this exciting mission of revealing the origin and commonality of life in the Universe. The members of the different disciplines are used to their own terminology and technical language. In the interdisciplinary environment many terms either have redundant meanings or are completely unfamiliar to members of other disciplines. The Encyclopedia of Astrobiology serves as the key to a common understanding. Each new or experienced researcher and graduate student in adjacent fields of astrobiology will appreciate this reference work in the quest to understand the big picture. The carefully selected group of active researchers contributing to this work and the expert field editors intend for their contributions, from an internationally comprehensive perspective, to accelerate the interdisciplinary advance of astrobiology.

Author : Ismayil A. Aliyev,Boris A. Trofimov,Lyudmila A. Oparina
Publisher : Springer Nature
Page : 388 pages
File Size : 46,7 Mb
Release : 2021-05-24
Category : Science
ISBN : 9783030696214

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Aromatic Thiols and Their Derivatives by Ismayil A. Aliyev,Boris A. Trofimov,Lyudmila A. Oparina Pdf

This book is devoted to the synthetic and physical chemistry of aromatic thiols and their closest derivatives, sulfides, sulfoxides, sulfones, including those substituted by various functional groups such as acyl and thioacyl, alkoxide, ester, hydroxyl and halogens. In some cases, for comparison, selenium and oxygen analogues are also detailed. The main focus of the book is on synthetic methods, both traditional and new, based on the use of transition metals as catalysts, as well as the reactivity of the compounds obtained. Its addition to the influence of conformational and electronic factors on spectral (NMR, IR, UV, NQR) and electrochemical characteristics of the compounds is presented. Finally, the book describes the application of aromatic thiols and their derivatives as drug precursors, high-tech materials, building blocks for organic synthesis, analytical reagents and additives for oils and fuels. It is a useful handbook for all those interested in organosulfur chemistry.

Author : N. Kharasch
Publisher : Elsevier
Page : 637 pages
File Size : 48,8 Mb
Release : 2013-10-22
Category : Science
ISBN : 9781483224855

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Organic Sulfur Compounds by N. Kharasch Pdf

Organic Sulfur Compounds, Volume I deals with the chemistry of organic sulfur compounds such as disulfides, polysulfides, olefins, acetylenes, and chloroethylenes. Topics covered range from the inorganic acids of sulfur and the thermodynamics of organic sulfur compounds to some applications of isotopic sulfur and the stereochemistry of disulfides and polysulfides. The mechanism of oxidation of thiols to disulfides is also discussed. Comprised of 40 chapters, this volume first considers the precise structures of elemental sulfur in relation to the reactions of sulfur compounds, followed by an analysis of the inorganic acids of sulfur. The reader is then introduced to the thermodynamics of organic sulfur compounds and the bonding characteristics of the sulfur atom, as well as the infrared spectra of organosulfur compounds. Subsequent chapters focus on the ionic scission of the sulfur-sulfur bond; nucleophilic reactions of thiols with acetylene and chloroethylene; reactions of sulfur with olefins; and the chemistry of isothiocyanates. This book should prove useful to advanced students, practitioners, and research workers in the field of organic chemistry.

Author : Mendel Friedman
Publisher : Pergamon
Page : 500 pages
File Size : 54,8 Mb
Release : 1973
Category : Science
ISBN : UOM:39015000872120

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The Chemistry and Biochemistry of the Sulfhydryl Group in Amino Acids, Peptides, and Proteins by Mendel Friedman Pdf

Author : Beatriz Alvarez,Marcelo Comini,Gustavo Salinas,Madia Trujillo
Publisher : Academic Press
Page : 748 pages
File Size : 50,6 Mb
Release : 2022-05-25
Category : Science
ISBN : 9780323915663

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Redox Chemistry and Biology of Thiols by Beatriz Alvarez,Marcelo Comini,Gustavo Salinas,Madia Trujillo Pdf

Redox Chemistry and Biology of Thiols offers an applied, comprehensive overview of redox chemistry and biology of thiol-dependent processes. Running from basic biology and chemistry of redox phenomena to research methods and highlighting recently identified roles of thiols across cellular and bodily systems, this book draws upon a range of disciplines to illuminate new research directions, new applications of thiol studies, and clinical translation. Sections cover thiol oxidizing species, thiol reactivity and modifications, thioredoxin, glutaredoxin, glutathione, peroxidases, thiol repair enzymes, thiol oxidative signaling, disulfide bond formation, thiol-based redox biosensors, cysteine and hydrogen sulfide metabolism, iron-sulfur cluster biogenesis, thiols in chloroplasts, blood thiols, sugar and polyamine thiols in pathogenic organisms, redox medicine (therapeutic applications of thiols and drug development), as well as methods and bioinformatics tools. Runs from basic thiol biology and chemistry to applications and clinical translation Provides methods and protocols that will power new research across biomedicine, cell biology, plant biology, drug development, and protein folding and modulation Includes chapter contributions from international leaders in the field

Author : Greg T. Hermanson
Publisher : Academic Press
Page : 1233 pages
File Size : 41,8 Mb
Release : 2010-07-26
Category : Science
ISBN : 9780080568720

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Bioconjugate Techniques by Greg T. Hermanson Pdf

Bioconjugate Techniques, 2nd Edition, is the essential guide to the modification and cross linking of biomolecules for use in research, diagnostics, and therapeutics. It provides highly detailed information on the chemistry, reagent systems, and practical applications for creating labeled or conjugate molecules. It also describes dozens of reactions with details on hundreds of commercially available reagents and the use of these reagents for modifying or cross linking peptides and proteins, sugars and polysaccharides, nucleic acids and oligonucleotides, lipids, and synthetic polymers. A one-stop source for proven methods and protocols for synthesizing bioconjugates in the lab Step-by-step presentation makes the book an ideal source for researchers who are less familiar with the synthesis of bioconjugates More than 600 figures that visually describe the complex reactions associated with the synthesis of bioconjugates Includes entirely new chapters on the latest areas in the field of bioconjugation as follows: Microparticles and nanoparticlesSilane coupling agentsDendrimers and dendronsChemoselective ligationQuantum dotsLanthanide chelatesCyanine dyesDiscrete PEG compoundsBuckyballs,fullerenes, and carbon nanotubesMass tags and isotope tagsBioconjugation in the study of protein interactions

Author : Saul Patai
Publisher : Unknown
Page : 556 pages
File Size : 44,6 Mb
Release : 1980
Category : Medical
ISBN : UVA:X001381266

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The Chemistry of Ethers Crown Ethers Hydroxyl Group and Their Sulphur Analogue, Supplement E, Part 2, Volume 1 by Saul Patai Pdf

The most complete resource in functional group chemistry Patai's Chemistry of Functional Groups is one of chemistry's landmark book series in organic chemistry. An indispensible resource for the organic chemist, this is the most comprehensive reference available in functional group chemistry. Founded in 1964 by the late Professor Saul Patai, the aim of Patai's Chemistry of Functional Groups is to cover all the aspects of the chemistry of an important functional group in each volume, with the emphasis not only on the functional group but on the whole molecule.

Author : Chandra S. Pundir
Publisher : William Andrew
Page : 82 pages
File Size : 52,7 Mb
Release : 2015-05-16
Category : Medical
ISBN : 9780323389297

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Enzyme Nanoparticles by Chandra S. Pundir Pdf

This book is the first book in English on nanotechnology and nanomaterials integrating with enzymatic systems, with a focus on nanoparticles and biological applications. It covers comprehensively the relevant topics to understand the development of enzyme nanoparticles as it relates to the complicated structures of enzyme nanoparticles and their functionalization and immobilization on to various supports. The preparation of enzyme nanoparticles, their kinetic properties and applications after immobilization of the immobilized enzyme nanoparticles is described. The use of colour images in all formats of the book will improve the understanding of the topics covered. The book offers an integration of Enzymology and Nanotechnology and provides the latest information on preparation of enzyme nanoparticles, their characterization, their functionalization and immobilization on to various supports and thereafter their kinetic properties and applications in various industries with special reference to Biosensor Technology. Focus on enzyme nanotechnology, given the wide appeal of enzymes for diagnostics, therapy and biocatalysis Provision of a general background to the topic, but also a detailed description of synthesis, preparation and applications

Author : Perry A. Frey,Adrian D. Hegeman
Publisher : Oxford University Press
Page : 848 pages
File Size : 41,7 Mb
Release : 2007-01-27
Category : Science
ISBN : 9780199880744

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Enzymatic Reaction Mechanisms by Perry A. Frey,Adrian D. Hegeman Pdf

Books dealing with the mechanisms of enzymatic reactions were written a generation ago. They included volumes entitled Bioorganic Mechanisms, I and II by T.C. Bruice and S.J. Benkovic, published in 1965, the volume entitled Catalysis in Chemistry and Enzymology by W.P. Jencks in 1969, and the volume entitled Enzymatic Reaction Mechanisms by C.T. Walsh in 1979. The Walsh book was based on the course taught by W.P. Jencks and R.H. Abeles at Brandeis University in the 1960's and 1970's. By the late 1970's, much more could be included about the structures of enzymes and the kinetics and mechanisms of enzymatic reactions themselves, and less emphasis was placed on chemical models. Walshs book was widely used in courses on enzymatic mechanisms for many years. Much has happened in the field of mechanistic enzymology in the past 15 to 20 years. Walshs book is both out-of-date and out-of-focus in todays world of enzymatic mechanisms. There is no longer a single volume or a small collection of volumes to which students can be directed to obtain a clear understanding of the state of knowledge regarding the chemicals mechanisms by which enzymes catalyze biological reactions. There is no single volume to which medicinal chemists and biotechnologists can refer on the subject of enzymatic mechanisms. Practitioners in the field have recognized a need for a new book on enzymatic mechanisms for more than ten years, and several, including Walsh, have considered undertaking to modernize Walshs book. However, these good intentions have been abandoned for one reason or another. The great size of the knowledge base in mechanistic enzymology has been a deterrent. It seems too large a subject for a single author, and it is difficult for several authors to coordinate their work to mutual satisfaction. This text by Perry A. Frey and Adrian D. Hegeman accomplishes this feat, producing the long-awaited replacement for Walshs classic text.

Author : Kim Hofheins Weaver
Publisher : Unknown
Page : 498 pages
File Size : 54,7 Mb
Release : 1995
Category : Glutathione
ISBN : UCR:31210010429726

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Characterization of the Thiol/Disulfide Chemistry of Biological Molecules by Kim Hofheins Weaver Pdf