133524-32-0Relevant articles and documents
Kinetic study of hydrolytic decomposition of organophosphates and thiophosphate by N-hydroxyamides in cationic micellar media
Ghosh, Kallol K.,Sinha, Daliya,Satnami, Manmohan L.,Shrivastava,Dubey,Mundhara
, p. 726 - 730 (2007/10/03)
The nucleophilic hydrolyiic reactions p-nitrophenyl diphenyl phosphate (PNPDPP), p-nitrophenyl diethyl phosphate (Paraoxon) and p-nitrophenyl diethyl phosphorothioate (Parathion) with N-hydroxyamides have been investigated at 27 °C. With cationic micelles, rate enhancement has been observed on the nucleophilic attack at P center. All the rate surfactant profiles show typical micelle assisted bimolecular reactions. The interfacial ion exchange, control of the interfacial nucleophilc concentration and the reactivity at the micellar interface has been explained.