Download or read book High Pressure Organic Synthesis written by Davor Margetic and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-07-08 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: High pressure chemistry is a widely used methodology in organic synthesis which helps to increase the rate and to improve the efficiency of chemical processes. The current publication outlines the impact of pressure on many types of chemical reactions important from synthetic point of view and gives practical considerations how to plan and perform synthetic experiments under high pressure in the lab.
Download or read book Organic Synthesis at High Pressures written by Kiyoshi Matsumoto and published by Wiley-Interscience. This book was released on 1991-04-12 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presented here is a state-of-the-art examination of organic syntheses at high pressures designed to help synthetic organic chemists decide whether high pressure technology, with its advantages and limitations, might or might not be useful in solving their current problems. Following the introduction, chapters cover the basic principles, mechanisms, apparatus and operation of using high pressure technology. Further explores specific reactions and how they relate to various chemical compounds under high pressure.
Download or read book High Pressure Chemistry and Biochemistry written by R. van Eldik and published by Springer Science & Business Media. This book was released on 1987-03-31 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: It was the objective of the ASI on "Advances in High Pressure Studies of Chemical and Biochemical Systems" to present the current status of such studies and to emphasize the advances achieved during the nine years since the previous ASI on "High Pressure Chemistry". These advances are partly due to the improved instrumentation enabling static and dynamic measurements at pressures several orders of magnitude higher than before, and partly due to the more general availability of high pressure equipment. This has led to a remarkable development in various areas of physics and chemistry, and especially in biochemistry. Throughout the presentation of this Advanced Study Institute the emphasis fell on the teaching character of such a summer school, and the contributions in this volume are of such a nature. Following a general introduction to modern high pressure research, a series of chapters on theoretical and experimental studies of gases, fluids and solids at high temperatures and pressures are presented with special emphasis on the physical aspects involved. Instrumentation used in such studies, viz. shock compression, NMR spectroscopy, laser scattering, x-ray and neutron scattering, and vibrational spectroscopy are treated in detail. The subsequent chapters are devoted to the application of high pressure techniques in the broad areas of organic, inorganic and biochemistry_ The formal lectures were supplemented by 29 contributed papers, for which a list of titles is included.
Download or read book High Pressure Chemistry Biochemistry and Materials Science written by R. Winter and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph, which is the outcome of the ASI on High Pressure Chemistry, Biochemistry, and Materials Science, illustrates new developments in the field of high pressure science. In fact, for chemists, biochemists, and materials scientists, pressure as an experimental variable represents a tool which provides unique information about systems of materials studied. It is interesting to note how the growth of the high pressure field is also reflected in the content of the recent ASI's dealing with this field. The ASI High Pressure Chemistry held in 1977 was followed by the ASI High Pressure Chemistry and Biochemistry held in 1986, and the coverage of the present ASI also includes applications to materials science. In view of the teaching character of the ASI, it is natural that main contributions to this volume present overviews of the different subfields or applications of high pressure research. In contrast, contributed papers offer more specialized aspects of various high pressure studies. The various contributions to this volume make clear the impressive range of fundamental and applied problems that can be studied by high pressure techniques, and also point towards a major growth of high pressure science and technology in the near future. This ASI focused mainly on advances achieved in the six years since the previous ASI devoted to the high pressure field. The organization of this volume is as follows.
Download or read book Organic Synthesis written by Michael B Smith and published by Academic Press. This book was released on 2016-11-22 with total page 1106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic Synthesis, Fourth Edition, provides a reaction-based approach to this important branch of organic chemistry. Updated and accessible, this eagerly-awaited revision offers a comprehensive foundation for graduate students coming from disparate backgrounds and knowledge levels, to provide them with critical working knowledge of basic reactions, stereochemistry and conformational principles. This reliable resource uniquely incorporates molecular modeling content, problems, and visualizations, and includes reaction examples and homework problems drawn from the latest in the current literature. In the Fourth Edition, the organization of the book has been improved to better serve students and professors and accommodate important updates in the field. The first chapter reviews basic retrosynthesis, conformations and stereochemistry. The next three chapters provide an introduction to and a review of functional group exchange reactions; these are followed by chapters reviewing protecting groups, oxidation and reduction reactions and reagents, hydroboration, selectivity in reactions. A separate chapter discusses strategies of organic synthesis, and he book then delves deeper in teaching the reactions required to actually complete a synthesis. Carbon-carbon bond formation reactions using both nucleophilic carbon reactions are presented, and then electrophilic carbon reactions, followed by pericyclic reactions and radical and carbene reactions. The important organometallic reactions have been consolidated into a single chapter. Finally, the chapter on combinatorial chemistry has been removed from the strategies chapter and placed in a separate chapter, along with valuable and forward-looking content on green organic chemistry, process chemistry and continuous flow chemistry. Throughout the text, Organic Synthesis, Fourth Edition utilizes Spartan-generated molecular models, class tested content, and useful pedagogical features to aid student study and retention, including Chapter Review Questions, and Homework Problems. PowerPoint© presentations and answer keys are also available online to support instructors. Fully revised and updated throughout, and teorganized into 19 chapters for a more cogent and versatile presentation of concepts Includes reaction examples taken from literature research reported between 2010-2015 Features new full-color art and new chapter content on process chemistry and green organic chemistry Offers valuable study and teaching tools, including Chapter Review Questions and Homework Problems for students; Lecture presentations and other useful material for qualified course instructors
Download or read book Organic Chemistry written by Pierre Vogel and published by John Wiley & Sons. This book was released on 2019-10-07 with total page 1382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides the background, tools, and models required to understand organic synthesis and plan chemical reactions more efficiently Knowledge of physical chemistry is essential for achieving successful chemical reactions in organic chemistry. Chemists must be competent in a range of areas to understand organic synthesis. Organic Chemistry provides the methods, models, and tools necessary to fully comprehend organic reactions. Written by two internationally recognized experts in the field, this much-needed textbook fills a gap in current literature on physical organic chemistry. Rigorous yet straightforward chapters first examine chemical equilibria, thermodynamics, reaction rates and mechanisms, and molecular orbital theory, providing readers with a strong foundation in physical organic chemistry. Subsequent chapters demonstrate various reactions involving organic, organometallic, and biochemical reactants and catalysts. Throughout the text, numerous questions and exercises, over 800 in total, help readers strengthen their comprehension of the subject and highlight key points of learning. The companion Organic Chemistry Workbook contains complete references and answers to every question in this text. A much-needed resource for students and working chemists alike, this text: -Presents models that establish if a reaction is possible, estimate how long it will take, and determine its properties -Describes reactions with broad practical value in synthesis and biology, such as C-C-coupling reactions, pericyclic reactions, and catalytic reactions -Enables readers to plan chemical reactions more efficiently -Features clear illustrations, figures, and tables -With a Foreword by Nobel Prize Laureate Robert H. Grubbs Organic Chemistry: Theory, Reactivity, and Mechanisms in Modern Synthesis is an ideal textbook for students and instructors of chemistry, and a valuable work of reference for organic chemists, physical chemists, and chemical engineers.
Download or read book March s Advanced Organic Chemistry written by Michael B. Smith and published by John Wiley & Sons. This book was released on 2007-01-29 with total page 2379 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Sixth Edition of a classic in organic chemistry continues its tradition of excellence Now in its sixth edition, March's Advanced Organic Chemistry remains the gold standard in organic chemistry. Throughout its six editions, students and chemists from around the world have relied on it as an essential resource for planning and executing synthetic reactions. The Sixth Edition brings the text completely current with the most recent organic reactions. In addition, the references have been updated to enable readers to find the latest primary and review literature with ease. New features include: More than 25,000 references to the literature to facilitate further research Revised mechanisms, where required, that explain concepts in clear modern terms Revisions and updates to each chapter to bring them all fully up to date with the latest reactions and discoveries A revised Appendix B to facilitate correlating chapter sections with synthetic transformations
Download or read book Organic Synthesis written by A. Bruylants and published by Butterworth-Heinemann. This book was released on 2013-10-22 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic Synthesis is a collection of papers dealing with synthetic tools, the effect of pressure on the electronic states of organic solids, and some novel approaches to alkylations. Some papers explain the cyclopropanation of silyl enol ethers and the two-phase reactions in the chemistry of carbanions and halocarbenes as useful tools in organic synthesis. One paper investigates the "biogenetic-type" synthesis of the bicyclic penicillin-cephalosporin antibiotics from an acyclic tripeptide equivalent. Another paper explains the advantages of the two-phase system to generate trihalomethylanions and dihalocarbenes as it allows the investigator to carry out all the reactions typical for these species easily. The system also readily applies to the reactions of some carbanions with aromatic nitrocompounds. Thallium(III) nitrate (TTN) can be used as an oxidant in organic synthesis; reactions that follow it use include the oxidations and oxidative rearrangements of olefins, acetylenes, ketones and compounds containing carbon-nitrogen double bonds. Another paper presents some examples that use singlet oxygen in synthetic organic chemistry. This collection is useful for researchers, technicians, and scientists whose works involve organic chemistry, analytical chemistry, and other related fields of chemistry, such as physical chemistry and inorganic chemistry.
Download or read book High Pressure Food Science Bioscience and Chemistry written by N S Isaacs and published by Elsevier. This book was released on 1998-01-01 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: The application of high pressures to serve scientific ends is an ever-growing area of research. With sections on chemistry, food science, biochemistry and physics, this book contains a variety of original work.
Download or read book High Pressure Chemistry written by Rudi van Eldik and published by John Wiley & Sons. This book was released on 2008-07-11 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is a basic law of chemistry that pressure influences reactions. Thus, high-pressure reactions are no longer a rarity in chemistry today, but rather are indispensable tools - whether for innovative syntheses, new products or for explaining reaction mechanisms. The expert editors, Rudi van Eldik and Frank-Gerrit Klärner, provide a comprehensive overview of this fascinating field, ranging from the influence of high pressure on organic and inorganic reactions, via concrete applications in synthesis for metal catalytic and stereoselective processes right up to the use of supercritical liquids. Written by renowned experts, this volume contains a wealth of vital and practical information, for both newcomers to the field as well as experienced high-pressure chemists. Whether in academia or industry, this book belongs on the shelf of every chemist concerned with high-pressure chemistry either now or in the future.
Download or read book Eco friendly Synthesis of Fine Chemicals written by Roberto Ballini and published by Royal Society of Chemistry. This book was released on 2009 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: During these early years, the chronic toxicological properties of chemicals were often completely unknown and many unwittingly became indispensable tools of the trade. Early pioneers in green chemistry included Trost (who developed the atom economy principle) and Sheldon (who developed the E-Factor). These measures were introduced to encourage the use of more sustainable chemistry and provide some benchmarking data to encourage scientists to aspire to more benign synthesis. Green chemistry is essentially the design of chemical processes and procedures that reduce or eliminate the use, or the generation, of hazardous substances. Green chemistry is a growing area of research and an increasing number of researchers are now involved in this field. The number of publications has dramatically increased and new recognition of advances made is necessary with respect to other research areas.
Download or read book High Pressure Chemistry and Physics of Polymers written by A.L. Kovarskii and published by CRC Press. This book was released on 1994-02-03 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-Pressure Chemistry and Physics of Polymers is devoted to covering all areas of high-pressure polymer materials science. Topics addressed include the synthesis of polymers, changes in reactivity, structural transformations, molecular dynamics, relaxation processes, deformational properties, chemical modification, and the effect of shock waves and shear stresses. The authors' contributions reflect over 60 years of Soviet study in the field of physico-chemistry conducted at the major former Soviet Institutes of Chemical Physics, Organic Chemistry, Polymer Chemistry, and Physical Chemistry. Fundamental topics such as compressibility of polymers, polymerization under pressure, viscoelastic/deformational properties, and polymer modification are discussed with an eye toward materials development for improving physical models and methods of calculating the changing parameters of materials under pressure. The book is a valuable reference to data on mechanisms of physical and chemical processes, in addition to new experimental data for improving physical models and methods of calculating changes in material characteristics under compression loads. High-Pressure Chemistry and Physics of Polymers will be an important reference for graduate students and practicing professionals in polymer chemistry and polymeric materials.
Download or read book Advances in Organic Synthesis written by Atta-ur- Rahman and published by Bentham Science Publishers. This book was released on 2011-01-10 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The volume focuses on recent advances in organofluorine chemistry directed towards selective fluorine introduction into various target molecules, employing both traditional and contemporary, electrophilic and nucleophilic, fluorinating agents. It brings t"
Download or read book Chemistry Under Extreme and Non Classical Conditions written by Rudi van Eldik and published by John Wiley & Sons. This book was released on 1996-12-06 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: The very best and latest advances compiled in a single volume-an ideal resource for graduate students and researchers . . . Here is the perfect introduction to chemistry under extreme or non-classical conditions, including use of high temperature species, high pressure, supercritical media, sonochemistry, and microwave chemistry. Written by leading experts in their respective fields, this unique text applies a unified approach to each method, including background, instrumentation, examples, information on industrial applications (where relevant), and sources for further reading. Featured topics: * Chemical Synthesis Using High Temperature Species * Effect of Pressure on Inorganic Reactions * Effect of Pressure on Organic Reactions * Organic Synthesis at High Pressure * Inorganic and Related Chemical Reactions in Supercritical Fluids * Organic Chemistry in Supercritical Fluids * Industrial and Environmental Applications of Supercritical Fluids * Ultrasound as a New Tool for Synthetic Chemists * Applications of High Intensity Ultrasound in Polymer Chemistry * Chemistry Under Extreme Conditions in Water Induced Electrohydraulic Cavitation and Pulsed-Plasma Discharges * Microwave Dielectric Heating Effects in Chemical Synthesis * Biomolecules Under Extreme Conditions
Download or read book Activation Methods written by Jean-Philippe Goddard and published by John Wiley & Sons. This book was released on 2020-02-26 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: Activation Methods examines recent improvements in the utilization of ultrasonic waves and pressurized gases to generate reactions. A straightforward method to use, sonochemistry allows chemical reactions to be carried out under ultrasound without the need for external heat, reagents or catalysts – leading to high yields and the production of a minimum amount of waste. This book presents an overview of the main applications of sonochemistry in green organic chemistry, with an emphasis on texts published within the last few years. High-pressure chemical reactions offer innovative solutions to problems relating to synthesis. They allow access to new products and a further understanding of reaction mechanisms. This book presents the characteristics of hyperbaric activation, which allow the integration of an arsenal of tools for green chemistry, such as the lowering of energy costs and of by-products, as well as the possibility of using substrates that are sterically congested and generally inert.
Download or read book Domino Reactions in Organic Synthesis written by Lutz F. Tietze and published by John Wiley & Sons. This book was released on 2006-12-13 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt: Domino reactions enable you to build complex structures in one-pot reactions without the need to isolate intermediates- a dream comes true. In this book, the well-respected expert, Professor Lutz Tietze, summarizes the possibilities of this reaction type - an approach for an efficiant, economically benificial and ecological benign synthesis. A definite must for every organic chemist.
Download or read book Introduction to Condensed Matter Chemistry written by Jihong Yu and published by Elsevier. This book was released on 2024-06-10 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Condensed Matter Chemistry offers a general view of chemistry from the perspective of condensed matter chemistry, analyzing and contrasting chemical reactions in a more realistic setting than traditional thinking. Readers will also find discussions on the goals and major scientific questions in condensed matter chemistry and the molecular engineering of functional condensed matter. Processes and products of chemical reactions should not be determined solely by the structure and composition of these basic species but also by the complex and possibly multilevel structured physical and chemical environment, together referred to as their condensed state. Relevant matters in condensed state should be the main bodies of chemical reactions, which is applicable not only to solids and liquids but also to gas molecules as reactions among gas molecules can take place only in the presence of catalysts in specific condensed states or after their state transition under extreme reaction conditions. This book provides new insights on the liquid state chemistry, definitions, aspects, and interactions, summarizing fundamentals of main chemical reactions from a new perspective. Helps to establish the new field of Condensed Matter Chemistry Highlights the molecular engineering of functional condensed matter Focuses on both liquid and solid state chemistry
