Journal of Fluorine Chemistry

Reactions of hexafluoroacetone with phosphorus (III) compounds

H Kischkel, GV Röschenthaler

文献索引：Kischkel, Helmut; Roeschenthaler, Gerd-Volker Journal of Fluorine Chemistry, 1985 , vol. 29, p. 94

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被引用次数: 0

摘要

Abstract Hexafluoroacetone reacts with PH 3 and MePH 2 under insertion into the P H bond yielding either H 2 PC (CF 3) 2 OH and HP [C (CF 3) 2 OH] 2 or Me (H) PC (CF 3) 2 OH and MeP [C (CF 3) 2 OH] 2 whereas Me 2 PH gives a mixture of Me 2 P (F)[OCH (CF 3) 2] 2, Me 2 PPMe 2, and Me 2 P (O) OCH (CF 3) 2. Me 3 P forms a dialkoxyphosphorane if there is a 1: 2 ratio (Me 3 P:(CF 3) 2 CO). H 2 PC (CF 3) 2 OH and HP [C (CF 3) 2 OH] 2 are easily ...