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 Strategies and Tactics in Organic Synthesis written by Thomas Lindberg and published by Academic Press. This book was released on 2012-12-02 with total page 565 pages. Available in PDF, EPUB and Kindle. Book excerpt: Strategies and Tactics in Organic Synthesis, Volume 3 provides detailed accounts of interesting advances in the field of synthesis. This book discusses the tasks of multistep synthesis from finding the proper reagents, reaction, and conditions for individual steps to inventing new chemistry to fill gaps in existing synthetic methodology. Organized into 13 chapters, this volume begins with an overview of the development of redox glycosidation strategy through ester methylenation. This text then examines the development of computer-assisted molecular modeling with applications to a wide range of problems in biological and organic chemistry. Other chapters consider the medicinal significance of ginkgo tree, which has prompted systematic studies to correlate the claimed beneficial effects of its extracts to the active principles. This book discusses as well the biological potency of pentacyclic quassinoids. The final chapter deals with the economic synthesis of a penem antibacterial. This book is a valuable resource for chemists.

Download or read book A Treatise on Chemistry The non metallic elements 4th ed 1911 written by Henry Enfield Roscoe and published by . This book was released on 1911 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Nation written by and published by . This book was released on 1907 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemistry written by Bernadette Bensaude-Vincent and published by World Scientific. This book was released on 2008 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: A presentation of the history and philosophy of chemistry. It introduces the reader to various themes in the domain, and argues for a thesis: chemistry is not reducible to physics, but rather needs it own philosophy that reflects its practical engagement with the material world.

Download or read book Chemistry The Impure Science 2nd Edition written by Jonathan Simon and published by World Scientific. This book was released on 2012-06-26 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: What do you associate with chemistry? Explosions, innovative materials, plastics, pollution? The public's confused and contradictory conception of chemistry as basic science, industrial producer and polluter contributes to what we present in this book as chemistry's image as an impure science. Historically, chemistry has always been viewed as impure both in terms of its academic status and its role in transforming modern society. While exploring the history of this science we argue for a characteristic philosophical approach that distinguishes chemistry from physics. This reflection leads us to a philosophical stance that we characterise as operational realism. In this new expanded edition we delve deeper into the questions of properties and potentials that are so important for this philosophy that is based on the manipulation of matter rather than the construction of theories./a

Download or read book A History of Chemistry from Earliest Times to the Present Day written by Ernst von Meyer and published by de Gruyter. This book was released on 1891 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: No detailed description available for "A History of Chemistry. From Earliest Times to the Present Day".

Download or read book Organic chemistry written by William Allen Miller and published by . This book was released on 1862 with total page 1088 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Functions and Uses of Disciplinary Histories written by Loren Graham and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edward Gibbon's allegation at the beginning of his Essay on the Study of Literature (1764) that the history of empires is that of the miseries of humankind whereas the history of the sciences is that of their splendour and happiness has for a long time been accepted by professional scientists and by historians of science alike. For its practitioner, the history of a discipline displayed above all the always difficult but fmally rewarding approach to a truth which was incorporated in the discipline in its actual fonn. Looking back, it was only too easy to distinguish those who erred and heretics in the field from the few forerunners of true science. On the one hand, the traditional history of science was told as a story of hero and hero worship, on the other hand it was, paradoxically enough, the constant attempt to remind the scientist whom he should better forget. It is not surprising at all therefore that the traditional history of science was a field of only minor interest for the practitioner of a distinct scientific diSCipline or specialty and at the same time a hardly challenging task for the professional historian. Nietzsche had already described the historian of science as someone who arrives late after harvest-time: it is somebody who is only a tolerated guest at the thanksgiving dinner of the scientific community .

Download or read book Catalogue c Together with ii A catalogue of books recommended to students in physical science iii The regulations of the library and iv A fourth report to the trustees from the librarian Together with the students library The regulations of the library and The report to the Radcliffe trustees for 1876 written by Radcliffe Science Library and published by . This book was released on 1877 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A History of Chemistry From Earliest Times to the Present Day written by Ernst von Meyer and published by Walter de Gruyter GmbH & Co KG. This book was released on 2021-05-10 with total page 581 pages. Available in PDF, EPUB and Kindle. Book excerpt: No detailed description available for "A History of Chemistry. From Earliest Times to the Present Day".

Download or read book Catalogus van de bibliotheek der Polytechnische School te Delft written by Technische Hogeschool te Delft (DELFT). Bibliotheek and published by . This book was released on 1867 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemical News and Journal of Physical Science written by and published by . This book was released on 1907 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemical News and Journal of Industrial Science written by and published by . This book was released on 1907 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Chemical News and Journal of Industrial Science written by and published by . This book was released on 1907 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Chemical News written by and published by . This book was released on 1861 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Elements of Chemistry Organic chemistry written by William Allen Miller and published by . This book was released on 1869 with total page 1024 pages. Available in PDF, EPUB and Kindle. Book excerpt: