Sulfurization of Trivalent Phosphorus Compounds

2009 ◽  
pp. 1
Author(s):  
C. E. McKenna ◽  
B. A. Kashemirov ◽  
K. M. Błażewska
Keyword(s):  
Phosphorus Compounds ◽  
Trivalent Phosphorus

Reaction of Trivalent Organophosphorus Compounds with Selenium

1978 ◽  
Vol 33 (9) ◽  
pp. 1040-1046 ◽  
Author(s):  
Maria Konieczny ◽  
George Sosnovsky
Keyword(s):  
Room Temperature ◽  
Organophosphorus Compounds ◽  
Phosphorus Compounds ◽  
Trivalent Phosphorus ◽  
Derivatives Of

Selenium derivatives of pentavalent organophosphorus compounds 9, 10, 11 (Ṙ = 2,2,6,6- tetramethyl-1-oxyl-4-piperidyl), 12 and 13 were prepared in 79-99%yields via the reaction of the corresponding trivalent phosphorus compounds 14, 15, 16, 17, 18 with blackselenium in benzene at room temperature in 20 hours.

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