ADDITION OF TETRACHLOROMETHANE TO TRIFLUOROETHENE CATALYZED BY COPPER-COMPLEXES

被引:9
作者
KOTORA, M
HAJEK, M
机构
[1] Institute of Chemical Process Fundamentals, Czechoslovak Academy of Sciences, 165 02 Prague 6, Suchdol
关键词
D O I
10.1016/S0022-1139(00)81253-1
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The addition of tetrachloromethane to trifluoroethene catalyzed by copper complexes gives 1:1 adducts in up to 97% yield under mild reaction conditions. The catalytic activity and the regioselectivity of copper, ruthenium and palladium complexes and dibenzoyl peroxide have been compared. Differences in regioselectivity indicate that the copper-coordinated trichloromethyl radical is involved in copper-assisted addition reactions, whilst free-radical species in an uncomplexed form play a role in other cases.
引用
收藏
页码:57 / 62
页数:6
相关论文
共 23 条