Author: V. A. Koptyug
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3112718755
Category : Science
Languages : en
Pages : 260
Book Description
No detailed description available for "Contemporary Problems in Carbonium Ion Chemistry III".
Contemporary Problems in Carbonium Ion Chemistry III
Author: V. A. Koptyug
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3112718755
Category : Science
Languages : en
Pages : 260
Book Description
No detailed description available for "Contemporary Problems in Carbonium Ion Chemistry III".
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3112718755
Category : Science
Languages : en
Pages : 260
Book Description
No detailed description available for "Contemporary Problems in Carbonium Ion Chemistry III".
Contemporary Problems in Carbonium Ion Chemistry I/II
Author: C. Rees
Publisher: Springer
ISBN: 9783540125556
Category : Science
Languages : en
Pages : 364
Book Description
In 1965 a book by P. Bartlett appeared under the title "The Nonclassical Ions" 1). The book is a collection of papers reprinted from various journals. The many reviews that have appeared since 2-22) are either antiquated (the book published in 1972 12) covers the literature mainly before 1968) or relatively biased (e.g., 3.4,10ยป on brief 2, 7,11). This review attempts to discuss the various points of view on the "nonclassical" carbocations. The main point is to establish the relative role of "nonclassical" and "classical" ions in various chemical processes. The author has followed P. Bartlett's advice 1) that when setting forth the achievements of the human mind one should see how we came to the modern understanding of a given problem (" ... how we know what we know"). The theory of "nonclassical" ions offers an explanation of many unique chemical, stereochemical and kinetic peculiarities of bicyclic compounds. It has expanded our knowledge on chemical bonds in carbocations by introducing electron-deficient bonds (as in boron hydrides). It has accounted for many rearrangements of stable cations. As a "side" result our knowledge has been extended about ionization processes in a solution, as well as about stereochemical methods. 2 Main Terms of Nonclassical Carbocations In 1939 Hevell, Salas and Wilson 23) assumed an intermediate, "bridge" ion 2 to be formed when camphene hydrochloride 1 is rearranged into isobornyl chloride 3. This happened 17 years after Meerwein first postulated the intermediate formation of "carbonium" ions in chemical reactions.
Publisher: Springer
ISBN: 9783540125556
Category : Science
Languages : en
Pages : 364
Book Description
In 1965 a book by P. Bartlett appeared under the title "The Nonclassical Ions" 1). The book is a collection of papers reprinted from various journals. The many reviews that have appeared since 2-22) are either antiquated (the book published in 1972 12) covers the literature mainly before 1968) or relatively biased (e.g., 3.4,10ยป on brief 2, 7,11). This review attempts to discuss the various points of view on the "nonclassical" carbocations. The main point is to establish the relative role of "nonclassical" and "classical" ions in various chemical processes. The author has followed P. Bartlett's advice 1) that when setting forth the achievements of the human mind one should see how we came to the modern understanding of a given problem (" ... how we know what we know"). The theory of "nonclassical" ions offers an explanation of many unique chemical, stereochemical and kinetic peculiarities of bicyclic compounds. It has expanded our knowledge on chemical bonds in carbocations by introducing electron-deficient bonds (as in boron hydrides). It has accounted for many rearrangements of stable cations. As a "side" result our knowledge has been extended about ionization processes in a solution, as well as about stereochemical methods. 2 Main Terms of Nonclassical Carbocations In 1939 Hevell, Salas and Wilson 23) assumed an intermediate, "bridge" ion 2 to be formed when camphene hydrochloride 1 is rearranged into isobornyl chloride 3. This happened 17 years after Meerwein first postulated the intermediate formation of "carbonium" ions in chemical reactions.
Contemporary Problems in Carbonium Ion Chemistry I/II
Author: V. A. Barkhash
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3112718739
Category : Science
Languages : en
Pages : 356
Book Description
No detailed description available for "Contemporary Problems in Carbonium Ion Chemistry I/II".
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3112718739
Category : Science
Languages : en
Pages : 356
Book Description
No detailed description available for "Contemporary Problems in Carbonium Ion Chemistry I/II".
Contemporary Problems in Carbonium Ion Chemistry
Author: Vladimir Aleksandrovich Barkhash
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 364
Book Description
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 364
Book Description
Contemporary Problems in Carbonium Ion Chemistry III
Author: V. A. Koptyug
Publisher: de Gruyter
ISBN: 9783112718742
Category : Science
Languages : en
Pages : 0
Book Description
No detailed description available for "Contemporary Problems in Carbonium Ion Chemistry III".
Publisher: de Gruyter
ISBN: 9783112718742
Category : Science
Languages : en
Pages : 0
Book Description
No detailed description available for "Contemporary Problems in Carbonium Ion Chemistry III".
Bibliography of Agriculture with Subject Index
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1238
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1238
Book Description
Electrochemistry II
Author: Eberhard Steckhan
Publisher: Springer
ISBN: 9783540182269
Category : Science
Languages : en
Pages : 208
Book Description
Contents/Information: C.E. Lunte, W.R. Heineman, Cincinnati, OH, USA: ""Electrochemical Techniques in Bioanalysis""
Publisher: Springer
ISBN: 9783540182269
Category : Science
Languages : en
Pages : 208
Book Description
Contents/Information: C.E. Lunte, W.R. Heineman, Cincinnati, OH, USA: ""Electrochemical Techniques in Bioanalysis""
Books in Series
Author:
Publisher:
ISBN:
Category : Monographic series
Languages : en
Pages : 1858
Book Description
Vols. for 1980- issued in three parts: Series, Authors, and Titles.
Publisher:
ISBN:
Category : Monographic series
Languages : en
Pages : 1858
Book Description
Vols. for 1980- issued in three parts: Series, Authors, and Titles.
Special Publication
Author:
Publisher:
ISBN:
Category : Chemical reactions
Languages : en
Pages : 488
Book Description
Publisher:
ISBN:
Category : Chemical reactions
Languages : en
Pages : 488
Book Description
Organic Reacty Physical & Biol Aspects SP 148
Author: Bernard T. Golding
Publisher: CRC Press
ISBN:
Category : Science
Languages : en
Pages : 492
Book Description
Organic Reactivity provides a timely account of the current state of research at the interface between physical organic and bio-organic chemistry. It bridges the gap between physical and biological aspects of organic chemistry, introducing physical organic chemists to new mechanistic problems in biology, and encouraging a more rigorous mechanistic approach in bio-organic chemists. It demonstrates the relevance of new thinking in physical organic chemistry to bio-organic chemists, drawing upon a variety of current mechanistic themes. Organic Reactivity is an extremely important source book for lecturers keen to steer students towards highly relevant, contemporary research, and to show where different areas of chemistry, often perceived as exclusive, interlink and have common principles. It also provides laboratory chemists with pointers to new directions in research.
Publisher: CRC Press
ISBN:
Category : Science
Languages : en
Pages : 492
Book Description
Organic Reactivity provides a timely account of the current state of research at the interface between physical organic and bio-organic chemistry. It bridges the gap between physical and biological aspects of organic chemistry, introducing physical organic chemists to new mechanistic problems in biology, and encouraging a more rigorous mechanistic approach in bio-organic chemists. It demonstrates the relevance of new thinking in physical organic chemistry to bio-organic chemists, drawing upon a variety of current mechanistic themes. Organic Reactivity is an extremely important source book for lecturers keen to steer students towards highly relevant, contemporary research, and to show where different areas of chemistry, often perceived as exclusive, interlink and have common principles. It also provides laboratory chemists with pointers to new directions in research.