Heterometallic complexes with borole ligands

被引：12

作者：

Braunstein, P ^{[1
]}

Englert, U

Herberich, GE

Neuschütz, M

Schmidt, MU

机构：

[1] Univ Strasbourg 1, Chim Coordinat Lab, CNRS, UMR 7513, F-67070 Strasbourg, France

[2] Rhein Westfal TH Aachen, Inst Anorgan Chem, D-52074 Aachen, Germany

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1999年 / 16期

关键词：

D O I：

10.1039/a903846i

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The borole-containing carbonylmetalates [(eta-C4H4BPh)Re(CO)(3)](-) ([Re](-)) and [(eta-C4H4BPh)Fe(CO)(2)H](-) ([Fe](-)) were used for the synthesis of heterometallic complexes with Re-Hg, Re-Cu, Re-Ag, Re-Au or Fe-Pt metal-metal bonds, respectively. The complex [Re]-Hg-[Re] 1 was characterized by X-ray diffraction and contains a linear metal chain. In the presence of HgCl2, redistribution reactions were observed, leading to [Re]-Hg-Cl 2 which was independently prepared from [Re](-) and an excess of HgCl2. The reaction of [Fe](-) with trans-[PtBr2(4-Mepy)(2)] (4-Mepy = 4-methylpyridine) afforded the trinuclear complex trans-[Pt[Fe](2)(4-Mepy)(2)] 6 which was characterized by X-ray diffraction and contains two hydrido ligands which bridge the Fe-Pt bonds.

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页码：2807 / 2812

页数：6

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