Metal complexes of biologically important ligands, CVII.: Formation of tris(pentamethylcyclopentadienyl-μ-L-prolinato-iridium) tris(trifluoromethanesulfonate) with chiral self recognition

被引：25

作者：

Sünkel, K ^{[1
]}

Hoffmuller, W ^{[1
]}

Beck, W ^{[1
]}

机构：

[1] Univ Munich, Inst Anorgan Chem, D-80333 Munich, Germany

来源：

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES | 1998年 / 53卷 / 11期

关键词：

pentamethylcyclopentadienyl; iridium; prolinate;

D O I：

10.1515/znb-1998-1122

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The structure of the title complex consists of [Ir-3(C5Me5)(3)(L-prolinate)(3)](3+) complex cations and CF3SO3- anions. Each iridium atom is coordinated in a distorted tetrahedral manner by one cyclopentadienyl group, two carboxylate O atoms and the prolinate N atom. The iridium atoms are bridged by the carboxylate groups. Each of the three stereogenic iridium atoms has the same (S) configuration, i. e. the trimerization of the [Ir(C5Me5)(L-prolinate)](+) fragment occurs with chiral self recognition.

引用

页码：1365 / 1368

页数：4

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