S-Centered Radicals

ISBN-13: 9780471986874 / Angielski / Twarda / 1999 / 382 str.

Z. B. Alfassi; Zeev B. Alfassi; Zeev B. Alfassi

Opis

The topic of sulphur radicals is vast, due to the propensity of the sulphur atom to exhibit different states of oxidation and co-ordination. This area is extremely important to organic synthetic chemists and environmentalists. S-centered radicals are of increasing interest in biochemistry and medicine, owing to S-containing amino-acids and S-S bonds in proteins. Sulphur radicals are also playing important roles in polymer chemistry and photonic materials, as well as in radiation protection and nutrition.

Spis treści

Structures of Sulphur –
Centered Radicals (D. Armstrong & D. Chipman).

Thermochemistry of Sulfur Radicals (D. Armstrong).

SOx Radical Monoanions –
Reactions in Solution and in the Gas Phase (R. Huie & L. Sieck).

The Chemistry of Gas Phase Organic Sulfur –
Centered Radicals (S. Urbanski & P. Wine).

Sulfur Centered Reactive Intermediates as Studied by Radiation Chemical and Complementary Techniques (K. Asmus & M. Bonifacic).

Reactions of Aromatic Thiyl Radicals (O. Ito).

Reactions of Thiyl Radicals in the Solid Phase (Y. Razskazovskii & M. Mel′nikov).

The Sulfoxyl Radicals: Formation, Structure and Kinetics (Y. Razskazovskii, et al.).

Organic Sulfuranyl Radicals (P. Margeretha).

Thiyl Radicals in Biology: Their Role as a "Molecular Switch" Central to Cellular Oxidative Stress (P. Wardman).

Sulfur Centered Radicals in Organic Synthesis (C. Chatgilialoglu, et al.).

Blurb

S–centered Radicals Edited by Ben Gurion University of the Negev, Israel Sulfur containing radicals, formed from sulfur emissions from natural sources (e.g. volcanoes), power plants and from car exhausts, play an important role in our atmosphere. In the living cell, sulfur constitutes an essential part of the defence against oxidative damage and in the course of this mechanism is transformed into a variety of sulfur free radical species. S–centered Radicals deals with the organic radicals containing sulfur atoms, RS∗, RSO∗, RSO—2∗ and R—3S and the inorganic radicals, ∗SH and SO—x∗. This is the book to bring together all the recent developments of S–centered radical chemistry. This area is extremely important to organic synthetic chemists and environmentalists. S–centered radicals are of increasing interest in biochemistry and medicine due to S–containing amino–acids and S–S bonds in proteins. Sulfur radicals are also involved in polymer chemistry and photonic materials as well as in radiation protection and nutrition. This title is the essential volume for anyone working in sulfur chemistry.