VINYLKETENES .1. PREPARATION OF STABLE VINYLKETENES BY METAL COMPLEX-INDUCED OLEFINATION AND CARBONYLATION OF ALKYNES

被引：39

作者：

DOTZ, KH

机构：

[1] Anorganisch-Chemisches Institut, Technischen Universität München, Garching, D-8046

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1979年 / 18卷 / 12期

关键词：

D O I：

10.1002/anie.197909541

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The first vinylketenes stable under normal conditions, the bis(trimethylsilyl) compound 1 and its (arene‐)Cr(CO)3 derivative, have been synthesized from a carbenecarbonyl‐chromium complex and bis(trimethylsilyl)acetylene. Compound 1 has the s‐trans conformation in the crystal. (Figure Presented.) Copyright © 1979 by Verlag Chemie, GmbH, Germany

引用

页码：954 / 955

页数：2

共 16 条

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