Download or read book Stereospecificity in Organic Chemistry and Enzymology written by Janos Rétey and published by . This book was released on 1982 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Definitions and nomenclature; The mechanistic basis of stereospecificity; NAD (P) dependent oxidoreductases; Flavin-dependent redox reactions; Aldol and claisen tupe condensations; Biotin-dependent carboxylations and the enzymic carboxylation of phosphoenolpyruvate; Pyridoxal phosphate- dependent enzymic reactions; The stereochemical course of the coenzyme B12 dependent rearrangements; Some aspects of terpenoid biosynthesis; Addition-elimination reactions; Phosphoryl group transfer reactions.
Download or read book Stereospecificity in Organic chemistry and enzymology written by J. Rétey and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stereospecificity in Organic Chemistry and Enzymology written by Janos Rétey and published by . This book was released on 1982 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Definitions and nomenclature; The mechanistic basis of stereospecificity; NAD (P) dependent oxidoreductases; Flavin-dependent redox reactions; Aldol and claisen tupe condensations; Biotin-dependent carboxylations and the enzymic carboxylation of phosphoenolpyruvate; Pyridoxal phosphate- dependent enzymic reactions; The stereochemical course of the coenzyme B12 dependent rearrangements; Some aspects of terpenoid biosynthesis; Addition-elimination reactions; Phosphoryl group transfer reactions.
Download or read book Topics in Stereochemistry Volume 25 written by Scott E. Denmark and published by John Wiley & Sons. This book was released on 2006-04-27 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: Topics in Stereochemistry, previously edited by "the father of stereochemistry" Ernest L. Eliel, is a longstanding, successful series covering the most important advances in the field. The much-anticipated Volume 25 includes chapters on the following topics: * Stereochemistry of Molecules in Inclusion Crystals * Torsional Motion of Stilbene-type Molecules in Crystals * Supramolecular Networks of Porphyrins * Homo- and Heterochirality in Crystals * Supramolecular Synthesis of 1D Chains and 2D Layers in Hydrogen Bond Networks of Ureas and 2-D Pyrimidinones * Chiral Auxiliaries Powerful for Both Enantioresolution and Determination of Absolutely Stereochemistry by X-Ray Crystallograph * Engineering Stereospecific Reactoins in Crystals: Synthesis of Compounds with Adjacent Stereogenic Quaternary Centers by Photodecarbonylation of Crystalline Ketones * The CH/ Hydrogen Bond: An Important Molecular Force in Controlling the Crystal Conformation of Organic Compounds and Three-Dimensional Structure of Biopolymers * Stereoselective Thermal Solid-State Reactions * Crystal Structures and Functionalities of Platinum (II) Complexes Controlled by Various Intermolecular Interactions
Download or read book Stereochemistry and Its Application in Biochemistry written by William L. Alworth and published by John Wiley & Sons. This book was released on 1972 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stereo Differentiating reactions written by Yoshiharu Izumi and published by Elsevier. This book was released on 2012-12-02 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stereo-Differentiating Reactions: The Nature of Asymmetric Reactions provides an introduction to asymmetric reactions. It brings together synthetic organic chemistry, stereochemistry, group theory, the theory of optical rotation, experimental methods, etc., all of which are basic to the study of stereo-differentiating reactions, to form a unified approach based on the new concept of "differentiation." The authors hope that the value of the new concept, which is rather more complex than conventional treatments of asymmetric reactions, will become clear in the present book. This new concept should be useful in many fields of study, not only the development of stereo-differentiating reactions, but also in the study of general reaction mechanisms in organic chemistry. The book contains nine chapters and begins with a historical background of studies on asymmetric reactions. This is followed by separate chapters on molecular symmetry and chirality; nomenclature for chirality, prochirality, and stereo-differentiating reactions; the mechanisms of stereo-differentiating reactions; methods for studying stereo-differentiating reactions; and the basic principle of optical activity.
Download or read book Bioorganic Chemistry written by Hermann Dugas and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt: Springer Advanced Texts In Chemistry New textbooks at all levels of chemistry appear with great regularity. Some fields like basic biochemistry, organic reaction mechanisms, and chemical thermody namics are well represented by many excellent texts, and new or revised editions are published sufficiently often to keep up with progress in research. However, some areas of chemistry, especially many of those taught at the graduate level, suffer from a real lack of up-to-date textbooks. The most serious needs occur in fields that are rapidly changing. Textbooks in these subjects usually have to be written by scientists actually involved in the research that is advancing the field. It is not often easy to persuade such individuals to set time aside to help spread the knowledge they have accumulated. Our goal, in this series, is to pinpoint areas of chemistry where recent progress has outpaced what is covered in any available textbooks, and then seek out and persuade experts in these fields to produce relatively concise but instructive introductions to their fields. These should serve the needs of one semester or one quarter graduate courses in chemistry and biochemistry. In some cases the availability of texts in active research areas should help stimulate the creation of new courses.
Download or read book Enzymes as Catalysts in Organic Synthesis written by Manfred P. Schneider and published by Springer. This book was released on 1986-06-30 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the NATO Advanced Research Workshop, Reisensburg/Ulm, Donau, Germany, June 16-22, 1985
Download or read book Stereochemistry of Organic Compounds written by D. Nasipuri and published by New Age International. This book was released on 1994 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: During Recent Years, Stereochemistry Has Undergone A Phenomenal Growth Both In Theory And Practice, With A Concomitant Increase Of Interest Among The Organic Chemists, Biological Chemists, Medicinal Chemists, And Pharmacologists. The Present Text Provides An Up-To-Date, Coherent; And Comprehensive Account Of The Subject Starting From The Fundamentals And Leading Up To The Latest Development As Far As Practicable. Emphasis Has Been Placed On Symmetry-Based Approach To Molecular Chirality, Stereochemical Terminologies (Modern Stereochemistry Is Replete, With Them), Topicity And Prostereoisomerism, Conformational Analysis, Dynamic Stereochemistry, Chiroptical Properties, And Assignment Of Absolute Configuration To Chiral Molecules.Dynamic Stereochemistry Has Been Discussed With Reference To Conformation-Reactivity Correlation, Stereoselective Syntheses, And Pericyclic Reactions. A Large Cross Section Of Organic Reactions With Stereochemical Implication Has Been Incorporated. Attempts Have Been Made To Familiarise The Readers With Modem Instrumental Techniques, Nuclear Magnetic Resonance In Particular, Used For Stereochemical Investigation. Each Chapter Is Provided With A Summary Which Highlights The Main Points Of The Text. Selective References, Mostly Of Textbooks, Monographs, Review Articles, And Significant Original Papers Have Been Given Extending Sometimes To Early 1991.The Book Is Expected To Fulfil The Long-Felt Need For A Comprehensive Text On Modern Organic Stereochemistry Which Is Conspicuously Absent Since The Publication Of Professor Eliels Book In 1962. The Text May Be Adopted At Any Stage Of The University Teaching And At The Same Time Be Useful To The Practising Organic Chemists.
Download or read book Chemistry and Biochemistry of Flavoenzymes written by Franz Muller and published by CRC Press. This book was released on 2019-07-22 with total page 685 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemistry and Biochemistry of Flavoenzymes summarizes the present knowledge of the chemical and physical properties of free flavin, modified flavins occurring in nature, and deazaflavin. This information forms the fundamental basis for understanding the catalytic properties of flavoenzymes. Flavoproteins involved in transport, electron transfer, oxidation, dehydrogenation and hydroxylation reactions are discussed with respect to their biochemical and biophysical properties. The book presents the catalytic mechanisms of the flavoproteins in detail and, where available, three-dimensional structures and molecular biology data are included. The medical aspects of free and protein-bound flavin are also briefly discussed. Chemistry and Biochemistry of Flavoenzymes is an essential reference source for chemists, biochemists, toxicologists, biologists, pharmacologists, and researchers in the pharmaceutical industry.
Download or read book Chemical Aspects of Enzyme Biotechnology written by Thomas O. Baldwin and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Industry-University Cooperative Chemistry Program has sponsored seven previous international symposia covering a wide variety of topics of interest to industrial and academic chemists. The eighth IUCCP symposium, held March 19-22, 1990, at Texas A&M University, represents a deviation from the former symposia, in that it is the first of a two-symposium series dedicated to the rapidly moving new field of industrial biochemistry that has beco~e known as biotechnology. Biotechnology is really not a new discipline, but rather is a term coined to describe the new and exciting commercial applications of biochemistry. The development of the field of biotechnology is a direct result of recombinant DNA technology, which began in earnest about 15 years ago. Today, we can routinely do experiments that were inconceivable in the early 1970's. Only comparatively simple technology available even in small laboratories is required to synthesize a gene and from it, to produce vast amounts of biological materials of enormous commercial value. These technical developments and others have stimulated increased activities in the field of enzyme biotechnology, using enzymes to catalyze "unnatural" reactions to produce complex molecules with stereochemical precision. It is true today, we can readily produce DNA fragments that will encode any amino acid sequence that we might desire, but at this point, our foundation of basic knowledge falls short. The dream of "designer enzymes" is still a fantasy, but the current wave of research activity and exciting new developments suggest that in the future the dream may become a reality.
Download or read book Investigations in Enzyme Stereospecificity I The Stereochemistry of Cis Double Bond Formation in Dolichol and Natural Rubber Biosynthesis II The Stereochemistry of Carbon Sulfur 4ond Reduction by Methyl Coenzyme Reductase written by and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Organic Chemistry of Enzyme Catalyzed Reactions Revised Edition written by Richard B. Silverman and published by Elsevier. This book was released on 2002-03-07 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Organic Chemistry of Enzyme-Catalyzed Reactions is not a book on enzymes, but rather a book on the general mechanisms involved in chemical reactions involving enzymes. An enzyme is a protein molecule in a plant or animal that causes specific reactions without itself being permanently altered or destroyed. This is a revised edition of a very successful book, which appeals to both academic and industrial markets. Illustrates the organic mechanism associated with each enzyme-catalyzed reaction Makes the connection between organic reaction mechanisms and enzyme mechanisms Compiles the latest information about molecular mechanisms of enzyme reactions Accompanied by clearly drawn structures, schemes, and figures Includes an extensive bibliography on enzyme mechanisms covering the last 30 years Explains how enzymes can accelerate the rates of chemical reactions with high specificity Provides approaches to the design of inhibitors of enzyme-catalyzed reactions Categorizes the cofactors that are appropriate for catalyzing different classes of reactions Shows how chemical enzyme models are used for mechanistic studies Describes catalytic antibody design and mechanism Includes problem sets and solutions for each chapter Written in an informal and didactic style
Download or read book Enzymes in Synthetic Organic Chemistry written by C.H. Wong and published by Elsevier. This book was released on 2013-10-22 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the most recent development of enzymatic organic synthesis, with particular focus on the use of isolated enzymes. It is organized into one introductory chapter dealing with the characteristics of enzymes as catalysts, and five chapters dealing with different types of chemical transformations. Methods for enzyme immobilization and stabilizaton, the use of enzymes in extreme environments, and the alteration of enzyme properties by chemical modification and site-directed mutagenesis for synthetic purposes are covered.
Download or read book Enzymes in Organic Synthesis written by Ciba Foundation and published by . This book was released on 1985 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stereoselectivity in Organic Synthesis written by Garry Procter and published by OUP Oxford. This book was released on 1998-04-23 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: This clear and concise text is concerned with the reactions used in stereoselective organic synthesis. These are important types of reactions which can be used for the selective preparation of new organic compounds with a defined and predictable three dimensional architecture. This informative text will be an invaluable study aid for all undergraduate chemistry students. Undergraduates in related subjects studying chemistry to second year level or higher will also find this book useful.
Download or read book Stereochemistry of Organic Compounds written by Ernest L. Eliel and published by John Wiley & Sons. This book was released on 1994-09-28 with total page 1296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stereochemistry of Organic Compounds The first fully referenced, comprehensive book on this subject in more than thirty years, Stereochemistry of Organic Compounds contains up-to-date coverage and insightful exposition of all important new concepts, developments, and tools in the rapidly advancing field of stereochemistry, including: * Asymmetric and diastereoselective synthesis * Conformational analysis * Properties of enantiomers and racemates * Separation and analysis of enantiomers and diastereoisomers * Developments in spectroscopy (including NMR), chromatography, and molecular mechanics as applied to stereochemistry * Prostereoisomerism * Conceptual foundations of stereochemistry, including terminology and symmetry concepts * Chiroptical properties Written by the leading authorities in the field, the text includes more than 4,000 references, 1,000 illustrations, and a glossary of stereochemical terms.
