Polymerization of Heterocycles (Ring Opening)

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Author :
Publisher : Elsevier
ISBN 13 : 1483147770
Total Pages : 133 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis Polymerization of Heterocycles (Ring Opening) by : S. Penczek

Download or read book Polymerization of Heterocycles (Ring Opening) written by S. Penczek and published by Elsevier. This book was released on 2016-02-03 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymerization of Heterocycles (Ring Opening) is a collection of papers presented at the International Symposium on Polymerization of Heterocycles (Ring-Opening) held in Warsaw, Poland on June 23-25, 1975. The first paper describes the developments and physical meaning of ion pairs and higher ionic aggregates. Another paper explains the process of obtaining linear polymers, containing rings in the main chain. The book interprets the various behaviors of polymers that can result in high optical yields of stereoelectivity ratios equal to 8. The text then discusses future trends in aldehyde and carbonyl polymerization, including some problem areas pertaining to failures to homopolymerize or copolymerize tetrachloroethylene oxide. Another paper reviews the elemental reactions of selected combinations of copolymerization; the next paper discuses aspects of the mechanism of nucleophilic opening of epoxide rings through studies of certain kinetics. The book then analyzes the ability of lactams to undergo ring-opening polymerization, which mainly depends on the ring size and on the substitution and presence of heteroatoms in the lactam ring itself. The text also discusses the preparation, properties, and applications of the heterochain polymers in medicine or biologically active materials. The book can provide useful information for biochemists, researchers dealing with inorganic and organic compounds, and scientists working in the fields of chemistry such as synthetic chemistry, as well as polymer engineering.

Handbook of Heterocyclic Chemistry

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Author :
Publisher : Elsevier
ISBN 13 : 1483293424
Total Pages : 568 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Handbook of Heterocyclic Chemistry by : Alan R. Katritzky

Download or read book Handbook of Heterocyclic Chemistry written by Alan R. Katritzky and published by Elsevier. This book was released on 2017-01-31 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a one-volume overall picture of the largest of the classical divisions of organic chemistry, suitable for the graduate or advanced undergraduate student, as well as for research workers, both specialists in the field and those engaged in another discipline and requiring knowledge of heterocyclic chemistry. It represents Volume 9 of Comprehensive Heterocyclic Chemistry and utilizes the general chapters which appear in the 8-volume work. The highly systematic coverage given to the subject makes this the most authoritative one-volume account of modern heterocyclic chemistry available.

Cationic Ring-Opening Polymerization

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Author :
Publisher : Springer
ISBN 13 : 9783662152584
Total Pages : 317 pages
Book Rating : 4.1/5 (525 download)

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Book Synopsis Cationic Ring-Opening Polymerization by : Stanislaw Penczek

Download or read book Cationic Ring-Opening Polymerization written by Stanislaw Penczek and published by Springer. This book was released on 2014-03-12 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Catalytic Polymerization of Cycloolefins

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Publisher : Elsevier
ISBN 13 : 0080528627
Total Pages : 1293 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Catalytic Polymerization of Cycloolefins by : V. Dragutan

Download or read book Catalytic Polymerization of Cycloolefins written by V. Dragutan and published by Elsevier. This book was released on 2000-06-26 with total page 1293 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the most important topics concerning cationic Ziegler-Natta and ring-opening metathesis polymerization of cycloolefins. The work describes the major pathways that cycloolefins can follow under the action of specific catalytic systems, essentially vinyl and ring-opening polymerization, both reaction types allowing the manufacture of distinct products with wide applicability in modern technologies. The comprehensive data available on this subject are logically and systematically selected and reviewed throughout 18 chapters, according to the basic catalytic processes involved, types of monomers and catalysts employed, reaction conditions and application fields. The modern trends in design of chiral metallocene catalysts, well-defined living metathesis catalysts, catalysts tolerant toward functionalities and water systems are highlighted. The book discusses in detail the relevant aspects of these processes including reaction thermodynamics, kinetics, mechanisms and stereochemistry and correlates the structure of produced polymers with their chemical and physical-mechanical properties. Related important topics include Ziegler-Natta polymerization of olefins and dienes, atom transfer radical polymerization of vinyl compounds, metathesis of olefins and acetylenes, acyclic diene metathesis reaction, carbonyl olefination reaction, metathesis polymerization of acetylenes, metathesis degradation of polymers and ring-opening polymerization of heterocycles. Special emphasis is laid upon the manufacture of commerical products, new polymers and copolymers of potential interest for industry and design and synthesis of speciality polymers with particular structures and architectures and desired properties. The book critically evaluates the most recent achievements reported in this field and outlines the modern trends on the research and application of the catalytic processes for cycloolefin polymerization. For the first time, comprehensive information about the published data on the subject up to now is provided for both academic and industrial researchers working in the areas of polymer chemistry, organic and organometallic chemistry, surface science and catalysis, petrochemistry and chemical engineering. This stimulating book offers an enlightening introduction and a quick documentation on the subject as well as a solid background in this field. Moreover, the work offers a wealth of useful information for specialists applying polymers in various scientific and industrial areas.

Progress in Heterocyclic Chemistry

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Author :
Publisher : Elsevier
ISBN 13 : 0443219354
Total Pages : 700 pages
Book Rating : 4.4/5 (432 download)

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Book Synopsis Progress in Heterocyclic Chemistry by : Gordon Gribble

Download or read book Progress in Heterocyclic Chemistry written by Gordon Gribble and published by Elsevier. This book was released on 2023-11-19 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: Progress in Heterocyclic Chemistry (PHC), Volume 35 is the latest in this annual review series that contains both highlights of the previous year's literature on heterocyclic chemistry and articles on new and developing topics of particular interest to heterocyclic chemists. Chapters in this new release are all written by leading researchers in their field, constituting a systematic survey of the important original material reported in the literature of heterocyclic chemistry in 2021. As with previous volumes in the series, this book will enable academic and industrial chemists, and advanced students, to keep abreast of developments in heterocyclic chemistry. - Presents articles on new and developing topics of interest to heterocyclic chemists - Provides a systematic survey of the important 2022 heterocyclic chemistry literature - Includes contributions from leading researchers in the field - Recognized as the premiere annual review of heterocyclic chemistry

Models of Biopolymers By Ring-Opening Polymerization

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Author :
Publisher : CRC Press
ISBN 13 : 1351083163
Total Pages : 394 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Models of Biopolymers By Ring-Opening Polymerization by : Stanislaw Penczek

Download or read book Models of Biopolymers By Ring-Opening Polymerization written by Stanislaw Penczek and published by CRC Press. This book was released on 2018-01-18 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are a number of methods used to synthetically prepare biopolymers, their models, and bioanalogous polymers. This work approaches the syntheses of the three major groups of biopolymers existing in nature - polypeptides, polysaccharides, and nucleic and teichoic acids - by ring-opening polymerization. Until now, this method has never been reviewed uniformly for these three groups. The majority of models prepared by ring-opening polymerization can not reach the complexity of the actual biological molecules. However, a better understanding of these biopolymers will aid in the use of such molecules in several fields of application in research and other high technologies, where they mimic functions of related biopolymers in living organisms.

Small Ring Heterocycles, Volume 42, Part 3

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 0470188723
Total Pages : 887 pages
Book Rating : 4.4/5 (71 download)

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Book Synopsis Small Ring Heterocycles, Volume 42, Part 3 by : Alfred Hassner

Download or read book Small Ring Heterocycles, Volume 42, Part 3 written by Alfred Hassner and published by John Wiley & Sons. This book was released on 2009-09-15 with total page 887 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Chemistry of Heterocyclic Compounds, since its inception, has been recognized as a cornerstone of heterocyclic chemistry. Each volume attempts to discuss all aspects – properties, synthesis, reactions, physiological and industrial significance – of a specific ring system. To keep the series up-to-date, supplementary volumes covering the recent literature on each individual ring system have been published. Many ring systems (such as pyridines and oxazoles) are treated in distinct books, each consisting of separate volumes or parts dealing with different individual topics. With all authors are recognized authorities, the Chemistry of Heterocyclic Chemistry is considered worldwide as the indispensable resource for organic, bioorganic, and medicinal chemists.

Polymerization and Polycondensation Processes

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Publisher :
ISBN 13 :
Total Pages : 276 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Polymerization and Polycondensation Processes by : American Chemical Society. Division of Industrial and Engineering Chemistry

Download or read book Polymerization and Polycondensation Processes written by American Chemical Society. Division of Industrial and Engineering Chemistry and published by . This book was released on 1962 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers presented at the symposium organized by the Division of Industrial and Engineering Chemistry at the 140th meeting of the American Chemical Society.

N-Sulfonated-N-Heterocycles

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Author :
Publisher : Elsevier
ISBN 13 : 0128221828
Total Pages : 523 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis N-Sulfonated-N-Heterocycles by : Galal H. Elgemeie

Download or read book N-Sulfonated-N-Heterocycles written by Galal H. Elgemeie and published by Elsevier. This book was released on 2022-08-30 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: N-Sulfonated-N-Heterocycles covers the synthesis, chemistry and biological applications of these compounds, focusing on pioneering synthetic approaches, mechanistic insights and their limitations, as well as recent advances in this field. The synthesis of some of N-sulfonated N-heterocycles and their transformation to other useful cyclic and acyclic compounds are discussed, as well as their uses as useful intermediates in the preparation of polymeric and medicinal materials. This book includes detailed methods and protocols, and the focus on applications makes this resource an essential guide for all researchers in the area of organic, medicinal and polymeric synthetic study. - Reviews the use of N-sulfonated N-heterocycles as important precursors for the synthesis of biologically active compounds - Includes information on synthetically useful transformations of N-sulfonated N-heterocycles - Covers a wide synthetic methods used for an important branch of heterocycles and their biological evaluation in detail - Features over 500 schemes to illustrate different synthetic pathways and reactions of N-sulfonated N-heterocycles

Properties and Behavior of Polymers, 2 Volume Set

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118582837
Total Pages : 1605 pages
Book Rating : 4.1/5 (185 download)

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Book Synopsis Properties and Behavior of Polymers, 2 Volume Set by : Wiley

Download or read book Properties and Behavior of Polymers, 2 Volume Set written by Wiley and published by John Wiley & Sons. This book was released on 2012-12-03 with total page 1605 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides comprehensive, up-to-date information on the physical properties of polymers including, viscoelasticity, flammability, miscibility, optical properties, surface properties and more. Containing carefully selected reprints from the Wiley's renowned Encyclopedia of Polymer Science and Technology, this reference features the same breadth and quality of coverage and clarity of presentation found in the original.

Multicomponent Reactions towards Heterocycles

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Publisher : John Wiley & Sons
ISBN 13 : 3527349081
Total Pages : 626 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis Multicomponent Reactions towards Heterocycles by : Erik Van der Eycken

Download or read book Multicomponent Reactions towards Heterocycles written by Erik Van der Eycken and published by John Wiley & Sons. This book was released on 2022-03-21 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a wide-ranging overview of essential topics and recent advances in MCR chemistry Heterocycles are a central component in natural product chemistry, pharmaceuticals, agrochemicals, and material science. New synthetic methodologies integrating the sequencing of multicomponent reactions (MCRs) are today being used for the rapid synthesis of diversified heterocycles in just one step. Multicomponent Reactions towards Heterocycles presents an up-to-date summary MCR chemistry with a focus on the conjugation between modern synthetic methodologies and MCRs. Featuring contributions by leaders in the field, this comprehensive resource highlights applications of MCRs in natural products and intermediate synthesis, discusses current trends and future prospects in MCR chemistry, outlines novel multicomponent procedures, and more. The authors provide the practical information required for designing new reaction strategies and mechanisms, covering topics including MCR-based green synthetic methods, cyclization and cycloaddition reactions, heterocycle multicomponent syntheses in a continuous flow, catalytic alkynoyl generation, MCR synthesis of saturated heterocycles, and C–H functionalization and multicomponent reactions. Provides a thorough overview of heterocycles as input in multicomponent reactions Discusses recent advances in the field of MCR chemistry and progress in the synthesis and functionalization of heterocycles Demonstrates the use of MCRs to simplify synthetic design and achieve complexity and diversity in novel bioactive molecules Highlights examples of multicomponent polymerizations, target-oriented synthesis, and applications of MCR in medicinal chemistry Explains the methodology of using on-resin MCRs to produce heterocycle compounds Illustrating the key role of MCRs towards heterocycles in natural product synthesis, drug discovery, organic synthesis, and other applications, Multicomponent Reactions towards Heterocycles is required reading for synthetic chemists in academia and industry alike.

Polymer Mechanochemistry

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Publisher : Springer
ISBN 13 : 3319228250
Total Pages : 443 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Polymer Mechanochemistry by : Roman Boulatov

Download or read book Polymer Mechanochemistry written by Roman Boulatov and published by Springer. This book was released on 2015-10-17 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: The series Topics in Current Chemistry presents critical reviews of the present and future trends in modern chemical research. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field. Review articles for the individual volumes are invited by the volume editors. Readership: research chemists at universities or in industry, graduate students.

Synthetic Approaches to Nonaromatic Nitrogen Heterocycles

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Publisher : John Wiley & Sons
ISBN 13 : 1119708753
Total Pages : 864 pages
Book Rating : 4.1/5 (197 download)

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Book Synopsis Synthetic Approaches to Nonaromatic Nitrogen Heterocycles by : Ana Maria Faisca Phillips

Download or read book Synthetic Approaches to Nonaromatic Nitrogen Heterocycles written by Ana Maria Faisca Phillips and published by John Wiley & Sons. This book was released on 2020-11-18 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive overview of synthetic strategies for nonaromatic nitrogen heterocycles Nitrogen heterocycles are extremely widely distributed in nature, as well as in synthetic substances found in pharmaceuticals, agrochemicals, and materials chemistry. With new structures and medicines that include these structures emerging yearly, and a vast new journal literature to describe them, anyone who wants to be effective in R&D needs to easily access a synthesis of the latest research. This state-of-the-art survey explores recent developments in the most widely used reactions, as well as completely new ones. Highlights the major modern synthetic methods known to obtain nonaromatic nitrogen heterocycles, and their practical applications Topics include enantioselective synthesis and catalysis, photocatalysis, biocatalysis, microwave-assisted synthesis, reactions of oximes and nitrones, and ionic liquids Discusses how to synthesize rings of specific sizes Covers sustainable synthetic approaches for obtaining salts Whether you are using nonaromatic nitrogen compounds as an academic researcher, a synthetic chemist in industry, or an advanced student, this book is an essential, up-to-date resource to support your work.

Advances in Heterocyclic Chemistry

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Author :
Publisher : Academic Press
ISBN 13 : 0080576311
Total Pages : 405 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Advances in Heterocyclic Chemistry by :

Download or read book Advances in Heterocyclic Chemistry written by and published by Academic Press. This book was released on 1989-02-01 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Heterocyclic Chemistry

Synthesis of Polymers

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Publisher : Wiley-VCH
ISBN 13 : 9783527294497
Total Pages : 696 pages
Book Rating : 4.2/5 (944 download)

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Book Synopsis Synthesis of Polymers by : A.-D. Schlüter

Download or read book Synthesis of Polymers written by A.-D. Schlüter and published by Wiley-VCH. This book was released on 1999-05-11 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymers find their applications in ever more areas of modern technology. The invention of new synthetic methods allows the polymer chemist to design new polymer materials with specific mechanical, optical or electronic properties . This concise handbook covers all modern synthetic methods in polymer science. It will enable the polymer chemist or materials scientist to find details about the specific synthesis he wants to use in designing polymers with new advanced properties.

Green Synthesis of Heterocycles

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Author :
Publisher : Frontiers Media SA
ISBN 13 : 2889635848
Total Pages : 95 pages
Book Rating : 4.8/5 (896 download)

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Book Synopsis Green Synthesis of Heterocycles by : Fabio Arico

Download or read book Green Synthesis of Heterocycles written by Fabio Arico and published by Frontiers Media SA. This book was released on 2020-03-09 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Macromolecular Design of Polymeric Materials

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Publisher : CRC Press
ISBN 13 : 9780824794651
Total Pages : 900 pages
Book Rating : 4.7/5 (946 download)

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Book Synopsis Macromolecular Design of Polymeric Materials by : Hatada

Download or read book Macromolecular Design of Polymeric Materials written by Hatada and published by CRC Press. This book was released on 1997-01-02 with total page 900 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a range of information on polymers and polymerization techniques, this text covers the gamut of polymer science from synthesis, structure and properties to function and applications. It analyzes speciality polymers, including acrylics, fluoropolymers, polysiplanes, polyphosphazenes, and inorganic and conducting polymers. The book examines the stereochemistry of polymerization and the stereoregularity of polymers.