Thin layer chromatography for the detection of unexpected reactions in organometallic combinatorial catalysis

被引：16

作者：

Lavastre, O ^{[1
]}

Touzani, R ^{[1
]}

Garbacia, S ^{[1
]}

机构：

[1] Univ Rennes 1, CNRS, UMR 6509, Inst Chim, F-35042 Rennes, France

来源：

ADVANCED SYNTHESIS & CATALYSIS | 2003年 / 345卷 / 08期

关键词：

catalysis; combinatorial chemistry; olefin; screening test; TLC;

D O I：

10.1002/adsc.200303056

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Thin layer chromatography (TLC) represents a fast and inexpensive alternative to NMR spectroscopy or analytical methods based on chromatography for the detection of unexpected products in organometallic combinatorial catalysis. This screening test led to the detection of the catalytic system [Ir(COD)Cl](2)/PPh3 for isomerisation of diolefinic substrates instead the expected ring closing metathesis (RCM) reaction.

引用

页码：974 / 977

页数：4

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