Synthesis of N,N'-Bis(diethylphosphoryl) Sulfamide

• Autorzy: Mielniczak G. , Łopusiński A.
• Języki publikacji: EN

Abstrakty

EN

The reaction of phosphoroamidates 5a-c with an excess of sulfuryl chloride, as well as the reaction of 5a with sulfur trioxide were investigated. In both reactions, the formation of a new type of phosphoroorganic compound namely, N,N'-bis(diethylphosphoryl) sulfamide (6) was observed. This unexpected reaction pathway is rationalized as a result of the formation of dialkyl phosphorosulfonyl amide 3, a reactive common intermediate in both processes.

Słowa kluczowe

EN

dialkyl phosphoroamidate; bis(dialkylphosphoryl) sufamide; sulfur trioxide; phosphorosulfonyl amide; sulfation

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 1999
• Tom: Vol. 73, nr 12
• Strony: 1947--1953

Twórcy

autor

Mielniczak G.

autor

Łopusiński A.