Journal of Organic Chemistry p. 43 - 46 (1981)
Update date:2022-08-04
Topics:
Wallerberg, Gun
Haake, Paul
The reactions of two phosphorus esters, p-nitrophenyl diphenylphosphinate (I) and 2,4-dinitrophenyl diphenylphosphinate (II), have been investigated in acetonitrile containing variable amounts of water.The effectiveness of imidazole and benzoate ion as catalysts has been investigated.Whereas the reaction of imidazole with II is quite rapid, the reaction with I is very slow.However, I reacts predominantly by the rate term k
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