Author: Maurizio D’Auria
Publisher: Cambridge Scholars Publishing
ISBN: 1527537625
Category : Science
Languages : en
Pages : 613
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Book Description
The book represents the most complete description of the scientific results obtained on a photochemical experiment described 110 years ago by the Italian scientist Emanuele Paternò. This detailed that the photochemical reaction between a carbonyl compound and an alkene gives a corresponding oxetane. This oxetane ring is present in several naturally occurring compounds and bioactive compounds, and can be obtained with high regio- and stereoselectivity.
Author: W. W. Christie
Publisher: Elsevier
ISBN: 0857097865
Category : Technology & Engineering
Languages : en
Pages : 447
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Book Description
This well-known and highly successful book was first published in 1973 and has been completely re-written in subsequent editions (published in 1982 and 2003). This new Fourth Edition has become necessary because of the pace of developments in mass spectrometry of intact lipids, which has given recognition of lipid analysis and ‘lipidomics’ as a distinct science. To bring the book up to date with these developments, author William W. Christie is joined by co-author Xianlin Han. Although devoting considerable space to mass spectrometry and lipidomics, Lipid analysis remains a practical guide, in one volume, to the complexities of the analysis of lipids. As in past editions, it is designed to act as a primary source, of value at the laboratory bench rather than residing on a library shelf. Lipid analysis deals with the isolation, separation, identification and structural analysis of glycerolipids, including triacylglycerols, phospholipids, sphingolipids, and the various hydrolysis products of these. The chapters follow a logical sequence from the extraction of lipids to the isolation and characterization of particular lipid classes and of molecular species of each, and to the mass spectrometric analysis of lipids and lipidomics. The new influence of mass spectrometry is due mainly to the development of electrospray ionization (ESI) and matrix-assisted laser desorption/ionization (MALDI). Most emphasis in this book is placed on ESI, which is enabling structural characterization of different lipid classes and the identification of novel lipids and their molecular species.
Author: Thomas Laue
Publisher: John Wiley & Sons
ISBN: 0470026448
Category : Science
Languages : en
Pages : 320
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Book Description
This Second edition contains consise information on 134 carefully chosen named organic reactions - the standard set of undergraduate and graduate synthetic organic chemistry courses. Each reaction is detailed with clearly drawn mechanisms, references from the primary literature, and well-written accounts covering the mechanical aspects of the reactions, and the details of side reactions and substrate limitations. For the 2nd edition the complete text has been revised and updated, and four new reactions have been added: Baylis-Hillmann Reaction, Sonogashira Reaction, Pummerer Reaction, and the Swern Oxidation und Cyclopropanation. An essential text for students preparing for exams in organic chemistry.
Author: Charles H. DePuy
Publisher:
ISBN:
Category : Chemistry, Organic
Languages : en
Pages : 150
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Book Description
Author: Stefano Crespi
Publisher: Royal Society of Chemistry
ISBN: 183916526X
Category : Science
Languages : en
Pages : 507
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Book Description
Providing critical analysis of emerging and well-established topics, this book is essential reading for anyone wanting to keep up to date with the literature on photochemistry and its applications. Volume 49 combines reviews on the latest advances in photochemical research with specific highlights in the field. The first section includes periodical reports of the recent literature on physical and inorganic aspects, including reviews of the molecules employed as dyes in art, light induced reactions in cryogenic matrices, photobiological systems studied by time-resolved infrared spectroscopy and photophysics, and photochemistry of transition metal complexes. This selection is completed by reviews of the literature on solar photocatalysis for water decontamination and disinfection and for water splitting/hydrogen production. Coverage continues in the second part with highlighted topics, from the use of aromatic carbonyls as photocatalysts and photoinitiators in synthesis, photoinduced and photocatalysed decarboxylation reactions, development of dye-sensitized solar cells, design of luminescent water-soluble systems, and applications of plasmonic nanoparticles. This volume also includes a third section entitled ‘SPR Lectures on Photochemistry’, where leading scientists in photochemistry provide examples to introduce a photochemical topic to academic readers, offering precious assistance to students in this field.
Author: Laszlo Kurti
Publisher: Elsevier
ISBN: 0080575412
Category : Science
Languages : en
Pages : 808
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Book Description
Kurti and Czako have produced an indispensable tool for specialists and non-specialists in organic chemistry. This innovative reference work includes 250 organic reactions and their strategic use in the synthesis of complex natural and unnatural products. Reactions are thoroughly discussed in a convenient, two-page layout--using full color. Its comprehensive coverage, superb organization, quality of presentation, and wealth of references, make this a necessity for every organic chemist. - The first reference work on named reactions to present colored schemes for easier understanding - 250 frequently used named reactions are presented in a convenient two-page layout with numerous examples - An opening list of abbreviations includes both structures and chemical names - Contains more than 10,000 references grouped by seminal papers, reviews, modifications, and theoretical works - Appendices list reactions in order of discovery, group by contemporary usage, and provide additional study tools - Extensive index quickly locates information using words found in text and drawings
Author: V. K. Ahluwalia
Publisher: Alpha Science Int'l Ltd.
ISBN: 9781842652367
Category : Religion
Languages : en
Pages : 672
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Book Description
This book, written explicitly for graduate and postgraduate students of chemistry, provides an extensive coverage of various organic reaction and rearrangements with emphasis on there application in synthesis. A summary of oxidation and reduction of organic compounds is given in tabular form (correlation tables) for the convenience of students. The most commonly encountered reaction intermediates are dealt with. Applications of organic reagents illustrated with examples and problems at the end of each chapter will enable students to evaluate their understanding of the topic.
Author: Biswanath Dinda
Publisher: Springer
ISBN: 3319459341
Category : Science
Languages : en
Pages : 363
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Book Description
This book provides a concise introduction to pericyclic and photochemical reactions for organic synthesis. In the first part about pericyclic reactions, the author explains electrocyclic reactions, cycloaddition reactions, sigmatropic rearrangements, and group transfer reactions. The second part on photochemistry is dedicated to photochemical reactions of a variety of compound classes, including alkenes, dienes, and polyenes, carbonyl compounds, and aromatic compounds. Additionally, photofragmentation reactions are described in a dedicated chapter. The last chapter gives an outlook on applications of photochemistry and natural photochemical phenomena. Both parts start with a comprehensive presentation of the general principles of the pericyclic and photochemical reactions. All chapters are rich in examples, which help illustrate the explained principles and establish ties to results and trends in recent research. Additionally, each chapter offers exercises for students, and solutions to the problems are provided in a separate appendix. This book nicely illustrates the utility of pericyclic and photochemical reactions and provides students and researchers with the tools to apply them routinely for an efficient synthesis of complex organic molecules. It will therefore appeal to advanced undergraduate students, graduate and postgraduate students, and even to practitioners and scientists in the field of organic synthesis. The rich examples and exercises will also make it a versatile tool for teachers and lecturers.
Author: Robert B. Grossman
Publisher: Springer Science & Business Media
ISBN: 0387954686
Category : Science
Languages : en
Pages : 371
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Book Description
Intended for students of intermediate organic chemistry, this text shows how to write a reasonable mechanism for an organic chemical transformation. The discussion is organized by types of mechanisms and the conditions under which the reaction is executed, rather than by the overall reaction as is the case in most textbooks. Each chapter discusses common mechanistic pathways and suggests practical tips for drawing them. Worked problems are included in the discussion of each mechanism, and "common error alerts" are scattered throughout the text to warn readers about pitfalls and misconceptions that bedevil students. Each chapter is capped by a large problem set.
Author: Fong-Fu Hsu
Publisher: Humana
ISBN: 9781071614099
Category : Science
Languages : en
Pages : 314
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Book Description
This detailed volume covers conventional MS-based “shotgun lipidomics” by which samples are introduced by infusion or loop injection, as well as LC-MS-based lipidomics, which are becoming increasingly important due to the ever-increasing demand for a complete and precise lipid analysis of the complex and diversified lipids in nature. The volume features protocols applying chemical reactions, the on-line photochemical reactions combined with various MS methods for comprehensive characterization of various lipid classes, and quantification of specific and rare lipids. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Mass Spectrometry-Based Lipidomics: Methods and Protocols serves as an invaluable guide for biochemists and mass spectroscopists who are interested in lipid studies.
