Gold(III) complexes with 1,2-disulfanyl-1,2-dicarba-closo-dodecaborane. Synthesis and partial degradation reactions of [Au(S2C2B10H10)(2)](-) salts

被引：30

作者：

Crespo, O

Gimeno, MC

Jones, PG

Laguna, A

机构：

[1] UNIV ZARAGOZA,CSIC,INST CIENCIA MAT ARAGON,DEPT QUIM INORGAN,ZARAGOZA 50009,SPAIN

[2] TECH UNIV,INST ANORGAN & ANALYT CHEM,D-38023 BRAUNSCHWEIG,GERMANY

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1997年 / 06期

关键词：

D O I：

10.1039/a607329h

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of 1,2-disulfanyl-1,2-dicarba-closo-dodecaborane, under basic conditions with [N(PPh(3))(2)][AuCl4] or [AuCl3(tht)]-NBu(4)Br (molar ratio 2: 1) (tht = tetrahydrothiophene) resulted in the formation of the homoleptic gold(III) derivative Q[Au(S2C2B10H10)(2)] [Q = N(PPh(3))(2) or NBu(4)]. Treatment of this complex with hydrazine or phenylhydrazine partially degraded one or both carborane cages respectively. The complexes [NBu(4)]-[Au(S2C2B10H10)(2)]and [NBu(4)](2)[Au(S2C2B9H10)(S2C2B10H10)] have been characterized by X-ray diffraction studies.

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页码：1099 / 1102

页数：4

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