Iminophosphine cycloaddition reactions of a diazaphosphoniaaluminatacyclobutane and a novel intramolecular phosphiridine P→P coordination

被引:28
作者
Burford, N [1 ]
LeBlanc, DJ [1 ]
机构
[1] Dalhousie Univ, Dept Chem, Halifax, NS B3H 4J3, Canada
关键词
D O I
10.1021/ic9813718
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Reactions of 1,3-bis(trimethylsilyl)-4,4-dichloro-1,3,2 lambda(2),4-diazaphosphoniaaluminatacyclobutane with Cl- or CN- give phosphazane derivatives, and the cycloaddition (cycloexpansion) is mimicked by the reversible reaction with (Me3Si)(2)NPNSiMe3 which gives an azadiphosphiridine derivative as a result of intramolecular cross-ring P-->P coordination.
引用
收藏
页码:2248 / +
页数:3
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