SYNTHESIS AND STRUCTURE OF THE COORDINATIVELY UNSATURATED SIGMA-ARYL RHODIUM(III) COMPLEX RH(C6H5)CL2(PPH3)2

被引：14

作者：

FAWCETT, J ^{[1
]}

HOLLOWAY, JH ^{[1
]}

SAUNDERS, GC ^{[1
]}

机构：

[1] UNIV LEICESTER, DEPT CHEM, LEICESTER LE1 7RH, ENGLAND

来源：

INORGANICA CHIMICA ACTA | 1992年 / 202卷 / 01期

关键词：

D O I：

10.1016/S0020-1693(00)85359-1

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction between RhHCl2(PPh3)3 and Hg(C6H5)2 yields the five-coordinate, 16-electron rhodium(III) complex Rh(C6H5)Cl2(PPh3)2. The molecular structure was determined by single-crystal X-ray diffraction (triclinic, P1BAR, a = 9.532(28), b = 9.523(24), c = 21.800(19) angstrom, alpha = 112.9(1), beta = 85.9(1), gamma = 94.0(1)-degrees, Z = 2). Rh(C6H5)Cl2(PPh3)2 exhibits square pyramidal geometry with close approach of two of the ortho hydrogen atoms of the triphenylphosphine ligands to the rhodium atom.

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页码：111 / 113

页数：3

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