XXIIIrd International Congress of Pure and Applied Chemistry

XXIIIrd International Congress of Pure and Applied Chemistry PDF Author: Sam Stuart
Publisher: Elsevier
ISBN: 148327862X
Category : Science
Languages : en
Pages : 424

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Book Description
XXIIIrd International Congress of Pure and Applied Chemistry, Volume 1 compiles lectures presented in Boston, USA on July 26-30, 1971. This book is organized into three main topics: application of quantum mechanics to organic reaction paths; intramolecular rearrangements, valence isomerization, and cyclo-addition; and photochemistry. This publication specifically discusses the quantitative SCF MO studies of reaction mechanisms, interaction of particular orbitals in chemical reactions, and potential surfaces for the addition reactions of ?-systems. The ring opening reactions of aziridines and oxiranes, mechanism in the system of dimers of butadiene, and thermal cyclisation of unsaturated carbonyl compounds are also elaborated. This text likewise covers the low temperature photochemistry of organic compounds, photochemical modification of biologically significant compounds, and photochemistry of thioketones. This compilation is useful to chemists and specialists working in the field of pure and applied chemistry.

XXIIIrd International Congress of Pure and Applied Chemistry

XXIIIrd International Congress of Pure and Applied Chemistry PDF Author: Sam Stuart
Publisher: Elsevier
ISBN: 1483278697
Category : Science
Languages : en
Pages : 547

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Book Description
XXIIIrd International Congress of Pure and Applied Chemistry, Volume 4 contains papers presented at the XXIIIrd International Congress of Pure and Applied Chemistry held in Boston, USA on July 26-30, 1971. This book is organized into two main topics—short-lived intermediates, free radicals and homolytic mechanisms, and ion pair processes. This publication specifically discusses the chemically induced dynamic nuclear polarization, formation of radical anions by the attack of radicals upon anions, and high temperature organic reactions by flash vacuum pyrolysis. The structure-reactivity relationships in the chemistry of aliphatic free radicals, medium effects on radical-radical reactions, and oxidation of alkyl radicals by metal complexes are also described. This text likewise considers the end group association and complexation in anionic polymerization and reversal of singlet and triplet states in aromatic dianions with trigonal symmetry. This compilation is useful to chemists and specialists researching on pure and applied chemistry.

Current Catalog

Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 824

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Book Description
First multi-year cumulation covers six years: 1965-70.

Natural Products Chemistry

Natural Products Chemistry PDF Author: Koji Nakanishi
Publisher: Elsevier
ISBN: 1483218872
Category : Science
Languages : en
Pages : 597

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Book Description
Natural Products Chemistry, Volume 2 covers the introductory survey, history, structure, synthesis, reactions, and biosynthesis of natural products such as the fatty acid derivatives and related compounds; sugars (carbohydrates); carboaromatic and related compounds; alkaloids; and non-alkaloidal nitrogen compounds. The text also describes the aspects of natural products photochemistry.

Organic Reaction Mechanisms 1971

Organic Reaction Mechanisms 1971 PDF Author: B. Capon
Publisher: John Wiley & Sons
ISBN: 0470318902
Category : Science
Languages : en
Pages : 662

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Book Description
The only book series to summarize the latest progress on organic reaction mechanisms, Organic Reaction Mechanisms, 1971 surveys the development in understanding of the main classes of organic reaction mechanisms reported in the primary scientific literature in 1971. The 7th annual volume in this highly successful series highlights mechanisms of stereo-specific reactions. Reviews are compiled by a team of experienced editors and authors, allowing advanced undergraduates, graduate students, postdocs, and chemists to rely on the volume's continuing quality of selection and presentation.

Topics in Stereochemistry

Topics in Stereochemistry PDF Author: Norman L. Allinger
Publisher: John Wiley & Sons
ISBN: 0470147385
Category : Science
Languages : en
Pages : 412

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Book Description
This seminal series, first edited by Ernest Eliel, responsible for some of the major advances in stereochemistry and the winner of the ACS Priestley Medal in 1996, provides coverage of the major developments of the field of stereochemistry. The scope of this series is broadly defined to encompass all fields of chemical and biological sciences that are founded on molecular and supramolecular interactions. Insofar as chemical, physical, and biological properties are determined by molecular shape and structure, the importance of stereochemistry is fundamental to and consequential for all natural sciences. Topics in Stereochemistry serves as a multidisciplinary series that enriches all of chemistry. Aimed at advanced students, university professors and teachers as well as researchers in pharmaceutical, agricultural, biotechnological, polymer, materials, and fine chemical industries, Topics in Stereochemistry publishes definitive and scholarly reviews in stereochemistry and has long been recognized as the gold standard reference work in this field. Covering the effect of chirality on all aspects of molecular interaction from the fundamental physical chemical properties of molecules and their molecular physics to the application of chirality in new areas such as its applications in materials science, Topics in Stereochemistry explores a wide variety of properties, both physical and chemical of isomers with a view to their applications in a number of disciplines from biochemistry to materials science.

Report of the National Academy of Sciences

Report of the National Academy of Sciences PDF Author: National Academy of Sciences (U.S.)
Publisher: National Academies
ISBN:
Category : Science
Languages : en
Pages :

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Book Description


Macromolecular Chemistry—8

Macromolecular Chemistry—8 PDF Author: K. Saarela
Publisher: Elsevier
ISBN: 148328025X
Category : Science
Languages : en
Pages : 468

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Book Description
Macromolecular Chemistryâ€8 focuses on the molecular configuration of polymers, charge-transfer complexes, polymerization reactions, molecular weight fractionation, and polymer systems. The selection first offers information on molecular configuration in bulk polymers and control of monomer reactivity in copolymerization. Discussions focus on thermodynamic behavior of concentrated polymer solutions; direct measurement of molecular dimensions; and modification of monomer reactivity in radical copolymerization. The book also ponders on non-equimolar compositions from comonomer charge-transfer complexes and preparation of oligomers with functional end groups by polymerization reactions. The text examines cooperative interactions of complementary synthetic macromolecules in solutions and molecular weight fractionation on the basis of solubility. Topics include interactions of chemically complementary molecules and conformational transitions and methods for evaluating the molecular size distribution of the original polymer. The book also tackles alkylaluminium compounds in carbenium ion polymerization and thermodynamics of multicomponent polymer systems. The selection is a dependable reference for readers interested in the molecular configuration of polymers, complexes, and polymer systems.

Annual Report - National Academy of Engineering

Annual Report - National Academy of Engineering PDF Author: National Academy of Engineering
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 364

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Book Description


Library of Congress Catalogs

Library of Congress Catalogs PDF Author: Library of Congress
Publisher:
ISBN:
Category :
Languages : en
Pages : 656

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Book Description


Handbook of Elastomers

Handbook of Elastomers PDF Author: Anil K. Bhowmick
Publisher: CRC Press
ISBN: 1482270366
Category : Technology & Engineering
Languages : en
Pages : 941

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Book Description
Provides the latest authoritative research on the developments, technology, and applications of rubbery materials. Presents structures, manufacturing techniques, and processing details for natural and synthetic rubbers, rubber-blends, rubber composites, and thermoplastic elastomers. 80% revised and rewritten material covers major advances since publication of the previous edition.