Journal of the American Chemical Society

Mechanistic studies on metaphosphate generation from fragmentation of 2, 3-oxaphosphabicyclo [2.2. 2] octene derivatives

S Jankowski, LD Quin

文献索引：Jankowski, Stefan; Quin, Louis D. Journal of the American Chemical Society, 1991 , vol. 113, # 18 p. 7011 - 7017

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被引用次数: 29

摘要

Abstract: The rates of fragmentation of 3-R-6-methyl-N-phenyI-2, 3-oxaphosphabicyclo [2.2. 2] oct-5-ene-8, 9-dicar~ ximide 3-oxide, where R= Et, N or EtO, and of the 3-sulfide, where R= EtO, were determined in various solvents and at various temperatures. All reactions were first-order, as they were also when alcohols were present as trapping agents for the released metaphosphoric acid derivatives. From the small solvent effects on rates and ...