Small-molecule N-heterocyclic-carbene-containing olefin-metathesis catalysts for use in water

被引：150

作者：

Jordan, Jason P. ^{[1
]}

Grubbs, Robert H. ^{[1
]}

机构：

[1] CALTECH, Arnold & Mabel Beckman Labs Chem Synth, Div Chem & Chem Engn, Pasadena, CA 91125 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 27期

关键词：

metathesis; N-heterocyclic carbenes; polymerization; ruthenium; water;

D O I：

10.1002/anie.200701258

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Chemical Equation Presented) ROMPing around in water: Two well-defined, small-molecule olefin-metathesis catalysts (1 and 2) are introduced. While they are insufficiently stable to mediate most cross-metathesis reactions in water, these catalysts competently mediate ring-opening metathesis polymerization (ROMP) and ring-closing metathesis reactions in an aqueous environment. © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.

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页码：5152 / 5155

页数：4

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