STRUCTURE OF DICARBONYLBIS-(MU-3,5-DIMETHYLPYRAZOLYL)-BIS(4-TOLYL DIPHENYL-PHOSPHINITE)DIIRIDIUM(I)-DICHLOROMETHANE (1/1)

被引：6

作者：

FARID, RS

HENLING, LM

GRAY, HB

机构：

[1] CALTECH,DIV CHEM & CHEM ENGN,PASADENA,CA 91125

[2] CALTECH,BECKMAN INST,PASADENA,CA 91125

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1993年 / 49卷

关键词：

D O I：

10.1107/S010827019201299X

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In bis(mu-3,5-dimethylpyrazolyl-N:N')-bis[carbonyl(4-tolyl diphenylphosphinite-P)iridium(I)] dichloromethane solvate, two Ir(I) atoms are joined by two 3,5-dimethylpyrazolyl bridges with one carbonyl and one 4-tolyl diphenylphosphinite ligand completing the square-planar geometry about each Ir atom. The Ir...Ir distance of 3.307 (1) angstrom is greater than the distance of 3.22 angstrom found in a similar pyrazolyl-bridged iridium(I) dimer [Fox (1989). PhD dissertation, California Institute of Technology, USA].

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页码：1363 / 1365

页数：3

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