Increased selectivity in hydroformylation reactions using dendrimer based catalysts; a positive dendrimer effect

被引：119

作者：

Ropartz, L ^{[1
]}

Morris, RE ^{[1
]}

Foster, DF ^{[1
]}

Cole-Hamilton, DJ ^{[1
]}

机构：

[1] Univ St Andrews, Sch Chem, CATS, St Andrews KY16 9ST, Fife, Scotland

来源：

CHEMICAL COMMUNICATIONS | 2001年 / 04期

关键词：

D O I：

10.1039/b009574p

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Dendrimers based on polyhedral oligomeric silsesquioxanes (POSS) cores with 16 PPh2 arms give much higher linear selectivities (14:1) than their small molecule analogues (3-4:1) in the hydroformylation of oct-1-ene.

引用

页码：361 / 362

页数：2

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