2-[TRIS(DIMETHYLAMINO)PHOSPHONIO]-1-PHOSPHAETHYNE TETRAPHENYLBORATE, A PHOSPHONIO-SUBSTITUTED PHOSPHAALKYNE

被引：13

作者：

FLEISCHER, U

GRUTZMACHER, H

KRUGER, U

机构：

[1] UNIV HEIDELBERG,INST ANORGAN CHEM,IM NEUENHEIMER FELD 270,W-6900 HEIDELBERG,GERMANY

[2] RUHR UNIV BOCHUM,FAK CHEM,LEHRSTUHL THEORET CHEM,W-4630 BOCHUM,GERMANY

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1991年 / 05期

关键词：

D O I：

10.1039/c39910000302

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reaction of [(dichlorophosphino)methyl]tris(dimethylamino)phosphonium tetraphenylborate 5 with an excess of 1,4-diazobicyclo[2.2.2]octane (DABCO) yields the new phosphonio-substituted phosphaalkyne, [(Me2N)3P-C = P) + BPh4-(6), which is trapped by secondary amines, phenols and mesityl azide.

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页码：302 / 303

页数：2

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