Synthesis and ligand-exchange kinetics of the solvated trigonal-prismatic clusters [W6CCl12L6]2+ (L=dmf, py)

被引：8

作者：

Welch, Eric J. ^{[1
]}

Long, Jeffrey R. ^{[1
]}

机构：

[1] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 19期

关键词：

cluster compounds; Jahn-Teller distortion; kinetics; ligand substitution;

D O I：

10.1002/anie.200700151

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Trading places: The first terminal-ligand substitution reactions on the trigonal-prismatic cluster [W6CCl18]2- are reported. The new cluster [W6CCl12(SO3CF 3)6]2- is a convenient precursor for solvated [W6CCl12]2+ cluster cores. Self-exchange kinetics experiments on a pyridine-substituted variant (see picture; black W, green Cl, blue N, dark gray C) reveal that the core is classified as inert. (Figure Presented). © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：3494 / 3496

页数：3

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