Electrophilic Additions to Unsaturated Systems
Electrophilic Additions to Unsaturated Systems

Author: P.B.D. De La Mare

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 392

ISBN-13: 1483289710

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The first edition of this book, published in 1966, received wide acclaim. This new edition has been almost entirely rewritten and expanded to incorporate the extensive research done in this field over the last two decades. The book provides a unified treatment, from a mechanistic viewpoint, of those reactions of unsaturated organic compoiunds which, being initiated by co-ordination with an electrophilic reagent, proceed through intermediates having cationic character, and are completed by the formation of products of addition. After a brief account of the properties of carbocations, electrophilic reagents are considered in accordance with their position in the Periodic Table of the elements.

Aliphatic Chemistry
Aliphatic Chemistry

Author: A McKillop

Publisher: Royal Society of Chemistry

Published: 2007-10-31

Total Pages: 352

ISBN-13: 1847555543

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Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued.

Addition, Elimination and Substitution: Markovnikov, Hofmann, Zaitsev and Walden
Addition, Elimination and Substitution: Markovnikov, Hofmann, Zaitsev and Walden

Author: David E. Lewis

Publisher: Elsevier

Published: 2022-07-01

Total Pages: 282

ISBN-13: 0128210265

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Addition, Elimination and Substitution: Markovnikov, Hofmann, Zaitsev and Walden: Discovery and Development discusses foundational reactions in organic chemistry and their major protagonists, contributions to synthesis, and history. Hofmann, Zaitsev, and Markovnikov are introduced, along with their major discoveries and contributions to organic chemistry. The history of controversies around Markovnikov's Rule are addressed. The book introduces Walden's original demonstration of configuration inversion, then discusses bimolecular elimination reactions, regioselective addition reactions, regiospecific alkene synthesis, and the development of modern reactions with configuration inversion. With its unique perspective, focus, and comprehensive coverage, this book belongs on the shelf of every organic chemist. - Introduces Markovnikov, Zaitsev, Hofmann, and Walden as actual persons, rather than just an abstract term used as a form of short-hand to describe the rules - Discusses, in depth, the discovery and usage of these reactions and rules, from their discovery to their most recent applications - Includes biographical materials about chemists responsible for major changes in application of the rules - Traces the history of the applications of these reactions, e.g., anti-Markovnikov additions in catalytic organic synthesis, and reactions such as the Mitsunobu reaction improving the original SN2 displacement

Structure of Medium Scale Industries in Bhilai
Structure of Medium Scale Industries in Bhilai

Author: K. N. Dinesh

Publisher: Northern Book Centre

Published: 2003

Total Pages: 180

ISBN-13: 9788172111427

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Structure of Medium Scale Industries in Bhilai is an attempt towards exploring significant sociological aspects of Medium Scale Industries. This study has been made in the region around the Bhilai Steel Plant located in Chhattisgarh state, but it is expected to bring out the basic characteristics of medium scale industrial concerns in other parts of India as well. This work is based on extensive and deep empirical fieldwork. It deals with significant aspects of industry such as their formal and informal structure, motivation, leadership, communication, workers' relationship among them and with their superiors, efficiency, industrial relations, conflict, managerial practices, job satisfaction and so on. Through this study an effort has been made to differentiate between the characteristics of various aspects and the advantages of medium scale industry and large-scale industry. It will be of interest to all those who are concerned in any manner with the fields of management, industrial relations, personnel management, industrial sociology, industrial economics, and so on.

Green Approaches in Medicinal Chemistry for Sustainable Drug Design
Green Approaches in Medicinal Chemistry for Sustainable Drug Design

Author: Bimal Banik

Publisher: Elsevier

Published: 2020-03-27

Total Pages: 1046

ISBN-13: 0128175931

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Extensive experimentation and high failure rates are a well-recognised downside to the drug discovery process, with the resultant high levels of inefficiency and waste producing a negative environmental impact. Sustainable and Green Approaches in Medicinal Chemistry reveals how medicinal and green chemistry can work together to directly address this issue. After providing essential context to the growth of green chemistry in relation to drug discovery in Part 1, the book goes on to identify a broad range of practical methods and synthesis techniques in Part 2. Part 3 reveals how medicinal chemistry techniques can be used to improve efficiency, mitigate failure and increase the environmental benignity of the entire drug discovery process, whilst Parts 4 and 5 discuss natural products and microwave-induced chemistry. Finally, the role of computers in drug discovery is explored in Part 6. - Identifies novel and cost effective green medicinal chemistry approaches for improved efficiency and sustainability - Reflects on techniques for a broad range of compounds and materials - Highlights sustainable and green chemistry pathways for molecular synthesis