The Reaction of Terminal Phosphinidene Complexes with Phosphaalkenes: Thermal Symmetrisation of Diphosphiranes with Asymmetric Substitution Patterns
The Reaction of Terminal Phosphinidene Complexes with Phosphaalkenes: Thermal Symmetrisation of Diphosphiranes with Asymmetric Substitution Patterns
复制标题
末端磷亚膦配合物与磷烯的反应:具有不对称取代模式的二磷杂环的热对称
DOI:
10.1055/s-1993-25932
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发表时间:
1993
期刊:
影响因子:
--
通讯作者:
F. Mathey
中科院分区:
文献类型:
--
作者:
R. Streubel;N. Huy;F. Mathey
The reaction of transient phosphinidene pentacarbonyltungsten complexes with phosphaalkenes at 120 o C, in toluene directly yields the corresponding uncomplexed 1,2-diphosphiranes. A 1-chloro-2-phenyl-1,2-diphosphirane, thus obtained, is transformed upon further heating at 120 o C into the symmetrical 1,2-diphenyl derivative via an unknown mechanism