CARBOMETHOXYLATION OF ETHYLENE CATALYZED BY PD(II) COMPLEXES INTERCALATED IN SMECTITE CLAY

被引：24

作者：

CROCKER, M

HEROLD, RHM

机构：

[1] Koninklijke/Shell-Laboratorium (Shell Research B.V.), 1003 AA Amsterdam

来源：

JOURNAL OF MOLECULAR CATALYSIS | 1991年 / 70卷 / 02期

关键词：

D O I：

10.1016/0304-5102(91)80162-V

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：

Palladium(II) derivatives were intercalated in smectite clay and their activity in the carbomethoxylation of ethylene studied. The activity of the complexes depends on the Bronsted acidity of the clay support: sodium montmorillonite, a weakly acidic clay, shows no promoting effect, whereas with more acidic clays such as K10 montmorillonite reaction rates of the order of 100 turnovers h-1 are obtained.

引用

页码：209 / 216

页数：8

共 24 条

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