Organosilicon Derivatives of Phosphorus and Sulfur

Organosilicon Derivatives of Phosphorus and Sulfur

Author: S. Borisov

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 356

ISBN-13: 1468407279

DOWNLOAD EBOOK

One of the characteristics of the development of chemical science in the middle of the present century is the vigorous pro gress of the "third chemistry," which is often named now the chemistry of heteroorganic compounds. Then in the last decade, among specialists in this field there has been a marked increase in interest in heteroatomic organic derivatives of silicon, i. e. , heteroorganic silicon compounds. However, until recently this new class of chemical substances, which is extremely interesting theoretically and practically, has been without a single specialized monograph which systematizes and generalizes all progress in the heteroorganic chemistry of silicon. The first attempt in this direction was our book "Heteroorganic Compounds of Silicon" [42 (F), 17 (S) *], which appeared at the end of 1966 and was published as an English translation in the USA in 1969. However, as follows from its subtitle "Derivatives of Inorganic Elements," this mono graph could not cover the whole broad field of the chemistry of heteroorganic compounds of silicon. The main reason for this was above all the abundance and variety of original investigations of organosilicon derivatives of inorganic elements, which was un expected even to the authors themselves. As a result of this the planned length of the book compelled us to omit the sections on organosilicon compounds of phosphorus and sulfur, which had al ready been prepared for publication.


Organophosphorus Chemistry 2018

Organophosphorus Chemistry 2018

Author: György Keglevich

Publisher: MDPI

Published: 2020-03-05

Total Pages: 602

ISBN-13: 3039282360

DOWNLOAD EBOOK

Organophosphorus chemistry is an important discipline within organic chemistry. Phosphorus compounds, such as phosphines, trialkyl phosphites, phosphine oxides (chalcogenides), phosphonates, phosphinates and >P(O)H species, etc., may be important starting materials or intermediates in syntheses. Let us mention the Wittig reaction and the related transformations, the Arbuzov- and the Pudovik reactions, the Kabachnik–Fields condensation, the Hirao reaction, the Mitsunobu reaction, etc. Other reactions, e.g., homogeneous catalytic transformations or C-C coupling reactions involve P-ligands in transition metal (Pt, Pd, etc.) complex catalysts. The synthesis of chiral organophosphorus compounds means a continuous challenge. Methods have been elaborated for the resolution of tertiary phosphine oxides and for stereoselective organophosphorus transformations. P-heterocyclic compounds, including aromatic and bridged derivatives, P-functionalized macrocycles, dendrimers and low coordinated P-fragments, are also of interest. An important segment of organophosphorus chemistry is the pool of biologically-active compounds that are searched and used as drugs, or as plant-protecting agents. The natural analogue of P-compounds may also be mentioned. Many new phosphine oxides, phosphinates, phosphonates and phosphoric esters have been described, which may find application on a broad scale. Phase transfer catalysis, ionic liquids and detergents also have connections to phosphorus chemistry. Green chemical aspects of organophosphorus chemistry (e.g., microwave-assisted syntheses, solvent-free accomplishments, optimizations, and atom-efficient syntheses) represent a dynamically developing field. Last, but not least, theoretical approaches and computational chemistry are also a strong sub-discipline within organophosphorus chemistry.


Current Chemical Papers

Current Chemical Papers

Author: Chemical Society (Great Britain)

Publisher:

Published: 1964

Total Pages: 1180

ISBN-13:

DOWNLOAD EBOOK

A classified world list of new papers in pure chemistry.


Organosilicon Heteropolymers and Heterocompounds

Organosilicon Heteropolymers and Heterocompounds

Author: S. N. Borisov

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 651

ISBN-13: 1461586275

DOWNLOAD EBOOK

There are numerous criteria for measuring the growth and development of branches of chemistry. This valuable book illustrates a particular aspect of the growth of organosilicon chemistry. The extent of this field has developed so greatly in recent years that it now is desirable to reclassify parts to bring together hitherto frag mented and relatively disparate sections. This has been accomplished by the presently available large units which have been deSignated as "organosilicon heterocompounds. " Simplified expressions of such classification are structural units of the general type C - Si - heteroelement and heteroelement-C - Si, in which there are attached to the organosilicon moiety elements such as oxygen, nitrogen, metals, etc. This arrangement per mits the correlation of extensive material, which will be invalu able to chemists in many areas, both in and out of organosi- con chemistry. Because of the wealth of information, the authors are currently engaged in the preparation of companion volumes arranged on this general principle. The scope is broad, and includes material which will prove highly interesting and useful to those in academic, industrial, and governmental circles. There is not only a wide coverage of the literature generally, but the listings of patent references and of general reviews and books are among the most complete so far presented.


Modern Phosphonate Chemistry

Modern Phosphonate Chemistry

Author: Philippe Savignac

Publisher: CRC Press

Published: 2003-04-28

Total Pages: 554

ISBN-13: 0203503678

DOWNLOAD EBOOK

A century after their discovery, phosphonates have become important compounds recognized both for their use as efficient reagents in organic synthesis and for their biological and industrial importance. This unique, up-to-date reference presents a concise summary of the state of the art in phosphonate chemistry, covering the role of phosphonates in