ISSN:
0009-2940
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Mixed Sulfur Diimides Containing Phosphino and Arsino SubstituentsThe symmetrically substituted sulfur diimides tBu2E—NSN—EtBu2 (E = P (1a), As (1b)) can be cleaved to give the mono-potassium salts [tBu2E—NSN]K (E = P (2a), As (2b)). The salt 2a reacts with tBu2AsCl providing the mixed sulfur diimide tBu2P—NSN—AstBu2 (3). Chalcogens such as sulfur, selenium, and tellurium add specifically at the phosphorus atom of 3 to form tBu2P(Y)—NSN—AstBu2 (Y = S (4a), Se (4b), Te (4c)).
Additional Material:
2 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19861190427
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