CYCLOBUTADIENE-METAL COMPLEXES AS POTENTIAL INTERMEDIATES IN ALKYNE METATHESIS - FLASH VACUUM PYROLYSIS OF SUBSTITUTED ETA-4-CYCLOBUTADIENE-ETA-5-CYCLOPENTADIENYL-COBALT COMPLEXES

被引：34

作者：

FRITCH, JR ^{[1
]}

VOLLHARDT, KPC ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY LAWRENCE BERKELEY LAB,DIV MAT & MOLEC RES,BERKELEY,CA 94720

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1979年 / 18卷 / 05期

关键词：

D O I：

10.1002/anie.197904091

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The mechanism of alkyne methathesis is still a matter of controversy. Flash thermolysis of some selected complexes 1 shows them to be conceivable intermediates, being able to form transient bis(alkyne)cobalt complexes in the gas phase; after rotation they recyclize or decompose with liberation of alkynes. (Figure Presented.) Copyright © 1979 by Verlag Chemie, GmbH, Germany

引用

页码：409 / 411

页数：3

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