Study on Divalent Organolanthanide Catalysts for Styrene Polymerization——Catalytic Activity Affected by the Substituent on the Cyclopentadienyl Ring

被引：0
|
作者：
江涛
沈琪
机构：
[1] Laboratory of Rare Earth Chemistry and Physics Changchun Institute of Applied Chemistry Academia Sinica Changchun 130022 PRC
[2] Laboratory of Rare Earth Chemistry and Physics Changchun Institute of Applied Chemistry Academia Sinica Changchun 130022 PRC
来源：
Chinese Science Bulletin | 1993年 / 10期
基金：
中国国家自然科学基金;
关键词：
divalent organolanthanide complex; styrene polymerization; effect of the ligand on catalytic activity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Divalent organosamarium and organoytterbium complexes as a kind of strong reducing agent not only can react with electron rich agents such as halides, aldehyde, ketone, unsaturated hydrocarbon and the compounds containing active hydrogen but also can catalyze hydrogenation of alkyne, ethylene polymerization and methyl methacrylate polymerization. More and more interests and attention have been given to the synthesis, structure and catalytic activity of divalent organolanthanide complexes in recent years, but
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页码：832 / 835
页数：4
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