THE 1ST STRUCTURALLY CHARACTERIZED DIRUTHENIUM(II,III) COMPLEX WITH 4 BRIDGING ARYLCARBOXYLATO LIGANDS

被引：37

作者：

DAS, BK ^{[1
]}

CHAKRAVARTY, AR ^{[1
]}

机构：

[1] INDIAN INST SCI,DEPT INORGAN & PHYS CHEM,BANGALORE 560012,KARNATAKA,INDIA

来源：

POLYHEDRON | 1991年 / 10卷 / 4-5期

关键词：

D O I：

10.1016/S0277-5387(00)80218-1

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The diruthenium(II,III) compound [Ru2Cl(O2CC6H4-p-OMe)4](H2O)0.25 (1) has been prepared and its crystal structure determined by X-ray studies. The crystals belong to the triclinic space group, P1, and the asymmetric unit consists of one full dimer and two half dimers. The {Ru2(O2CC6H4-p-OMe)4+} units are bridged by chloride ions into an infinite zigzag chain, with an average Ru-Cl distance and Ru-Cl-Ru angle of 2.567(2) angstrom and 121.0(1) degrees, respectively. The average Ru-Ru distance of 2.286(1) angstrom in 1 is comparable with that in analogous tetra-alkylcarboxylates, Ru2Cl(O2CR)4 and tetra-amidates, Ru2Cl(ArCONH)4.

引用

页码：491 / 494

页数：4

共 27 条

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