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Silicon in organosulphur chemistry. Part 1. Synthesis of trisulphides

✍ Scribed by Giuseppe Capozzi; Antonella Capperucci; Alessandro Degl'Innocenti; Rosa Del Duce; Stefano Menichetti

Publisher
Elsevier Science
Year
1989
Tongue
French
Weight
200 KB
Volume
30
Category
Article
ISSN
0040-4039

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✦ Synopsis

The reaction of bis(trimethylsilyl)sulphide with thiosulphinates and thiosulphonates in an inert solvent under neutral and mild conditions gives symmetrical alkyl-or aryl-trisulphides.

Little attention has been devoted to the synthesis of organic trisulphides, although this class of compounds seems highly promising from the reactional point of view. They have been prepared through a number of different methods, like the direct alkylation of alkali metal polysulphides,' the treatment of the "in situ"

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