Organometallics

1, 2-Phosphagermetanes: new precursors for the generation of germanephosphimines

J Escudie, C Couret, J Satge, JD Andriamizaka

文献索引：Escudie, Jean; Couret, Claude; Satge, Jacques; Andriamizaka, Jean Dominique Organometallics, 1982 , vol. 1, p. 1261 - 1265

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被引用次数: 12

摘要

The first 1, 2-phosphagermetanes were synthesized from P-bromogermyl phosphines by dehydrohalogenation with amines or reaction with butyllithium followed by intramolecular elimination of lithium bromide. These heterocycles lead, through a thermal@-decomposition process under reduced pressure, to germanephosphimines, R2Ge= PR'. The latter undergo partial thermal rearrangement to P-germylated phosphinidene. Both of these ...