Crystal structure of tricarbonyl(mu-diphenyl-phosphido-kappa P-2:P)(methyldiphenylsilyl-kappa Si) bis(triphenylphosphane-kappa P) iron(II) platinum(0)(Fe-Pt)

被引：2

作者：

Mohamed, Ahmed Said ^{[1
]}

Jourdain, Isabelle ^{[1
]}

Knorr, Michael ^{[1
]}

Rousselin, Yoann ^{[2
]}

Kubicki, Marek M. ^{[2
]}

机构：

[1] Univ Franche Comte, Inst UTINAM UMR CNRS 6213, F-25030 Besancon, France

[2] Univ Burgundy, ICMUB UMR CNRS 6302, 9 Ave Alain Savary, F-21078 Dijon, France

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2015年 / 71卷

关键词：

crystal structure; heterobimetallics; phosphido bridges; iron complexes; platinum complexes; diphenylmethylsilyl ligand; metalmetal bond;

D O I：

10.1107/S2056989015001565

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, [FePt(C12H10P)(C13H13Si)(C18H15P)(2)(CO)(3)] center dot 0.5CH(2)Cl(2), represents an example of a phosphido-bridged heterobimetallic silyl complex; these are interesting precursors for the coordination and activation of small unsaturated organic molecules. The mu(2)-PPh2 ligand spans the iron and platinum atoms, which are connected via a metal-metal bond of 2.7738 (4) angstrom. In contrast to most other complexes of the [(OC)(3)Fe(SiR3)(mu-PR2) PtL2] family, where the iron-bound SiR3 group is trans-arranged with respect to the mu(2)-PPh2 ligand, the SiPh2Me ligand is roughly collinear with the Fe-Pt vector [Si-Fe-Pt = 169.07 (3)degrees].

引用

页码：241 / +

页数：15

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