Tailoring of polymer-supported metal catalysts for selective hydrogenation

被引：3
|
作者：
Li, H
He, BL
机构：
[1] Institute of Polymer Chemistry, Nankai University, Tianjin
来源：
REACTIVE & FUNCTIONAL POLYMERS | 1995年 / 26卷 / 1-3期
基金：
中国国家自然科学基金;
关键词：
polymeric catalysts; selective hydrogenation; ruthenium; rhodium; palladium;
D O I：
10.1016/1381-5148(95)00011-4
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Several functional polystyrene-supported metal (Ru, Rh, Pd) catalysts were synthesized. The hydrogenation selectivity of these catalysts for polyunsaturated cycloolefines (1,5,9-cyclododecatriene, cyclopentadiene) and unsaturated carbonyl compounds (mesityl oxide, crotonaldehyde acrylic aldehyde) was investigated. Some important factors (pore size, crosslinkage of polymer supports, donor atoms and substituents thereon) for the tailoring of supports and ligands which have great influence over the hydrogenation selectivity of the supported metal catalysts are discussed.
引用
收藏
页码：61 / 66
页数：6
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