SYNTHESIS AND REACTIVITY OF ALKYNYL(SILYLAMIDO)URANIUM COMPLEXES

被引：5

作者：

BAUDRY, D ^{[1
]}

DORMOND, A ^{[1
]}

HAFID, A ^{[1
]}

机构：

[1] CNRS,URA 1685,SYNTH & ELECTROSYNTH ORGANOMET LAB,F-21000 DIJON,FRANCE

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1995年 / 494卷 / 1-2期

关键词：

URANIUM; SILYLAMIDO COMPLEXES; ALKYNYL COMPLEXES; INSERTION REACTIONS;

D O I：

10.1016/0022-328X(95)05487-A

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The metallacycle [{N(SiMe(3))(2)}(2)UCH(2)SiMe(2)NSiMe(3)] reacts with terminal alkynes affording the stable silylamidouraniumalkynyl complexes [{NSiMe(3))(2)}U-3-C=CR]. Propanone inserted into the U-C bond to give the alkoxides [{NSiMe(3))(2)}U-3-O-C(Me(2))C=CR], and after subsequent hydrolysis, the corresponding acetylenic alcohols were obtained in high yields.

引用

页码：C22 / C23

页数：2

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