THE PHOTOINDUCED METATHESIS OF OLEFIN CATALYZED BY W(CO)5L-AXN SYSTEM

被引：24

作者：

SZYMANSKA-BUZAR, T

ZIOLKOWSKI, JJ

机构：

[1] Univ of Wroclaw, Wroclaw, Pol, Univ of Wroclaw, Wroclaw, Pol

来源：

JOURNAL OF MOLECULAR CATALYSIS | 1987年 / 43卷 / 02期

关键词：

CATALYSTS - Tungsten Compounds;

D O I：

10.1016/0304-5102(87)87003-7

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In the photocatalytic system containing tungsten compounds of the type W(CO//5L (L equals CO, py, PPh//3, Cl** minus ) and Group IIIb and IVab element halides (AX//n) the metathesis of internal and terminal olefins was investigated. The terminal olefin metathesis reaction is accompanied by double bond migration yielding the internal olefins, which undergo co-metathesis with the initial olefins. Substitution of tungsten by molybdenum or chromium favors the isomerization reaction.

引用

收藏

页码：161 / 170

页数：10

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