Remarkable effect of 4-substituted 2,2′-bipyridine ligands on the stereochemistry of ruthenium(II) complexes

被引：18

作者：

Grabulosa, Arnald ^{[1
]}

Beley, Marc ^{[1
,2
]}

Gros, Philippe C. ^{[1
]}

机构：

[1] Univ Nancy 1, CNRS, SRSMC, SOR, F-54506 Vandoeuvre Les Nancy, France

[2] Univ Paul Verlaine, F-57012 Metz, France

来源：

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY | 2008年 / 11卷 / 11期

关键词：

unsymmetrical bipyridines; ruthenium; stercocontrol; trans influence; solvent effects;

D O I：

10.1002/ejic.200800023

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

[RuL3](PF6)(2) complexes containing 4-alkoxycarbonyl-substituted unsymmetrical bipyridine ligands (L) have been obtained exclusively as the fac isomers by simple reaction of L with ruthenium(III) chloride in ethylene glycol under microwave irradiation. The position of the alkoxycarbonyl group on the pyridine ring and its transesterification by ethylene glycol were found critical for stereocontrol during ruthenium coordination. (C) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)

引用

页码：1747 / 1751

页数：5

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