TETRAKIS[(TRIPHENYLPHOSPHINE)GOLD(I)](TRICYCLOHEXYLPHOSPHINE)BORONIUM TETRAFLUOROBORATE, A NOVEL BORON-CENTERED GOLD CLUSTER

被引：40

作者：

BLUMENTHAL, A ^{[1
]}

BERUDA, H ^{[1
]}

SCHMIDBAUR, H ^{[1
]}

机构：

[1] TECH UNIV MUNICH,INST ANORGAN CHEM,LICHTENBERGSTR 4,W-8046 GARCHING,GERMANY

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1993年 / 12期

关键词：

D O I：

10.1039/c39930001005

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Treatment of tricyclohexylphosphine(trimethylsilyl)borane with tris[(triphenylphosphine)gold(I)]oxonium tetrafluoroborate [in tetrahydrofuran (thf) at -78-degrees-C] affords moderate yields of the title compound [(Cy3P)B(AuPPh3)4]+ BF4-, the cation of which features pentacoordinate boron atoms in the centre of a (pseudo) square pyramid with the Cy3P ligand in the apical position (Cy = cyclohexyl).

引用

页码：1005 / 1006

页数：2

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