Preparation and structures of the mixed-metal clusters Pt2M2Se2Cl2(PPh3)4 (M = Cu, Ag) and Pd2Au2Se2(SeH)2(PPh3)4.: An entry to ternary clusters

被引:16
|
作者
Harvey, PD [1 ]
Eichhöfer, A [1 ]
Fenske, D [1 ]
机构
[1] Univ Karlsruhe, Inst Inorgan Chem, D-76128 Karlsruhe, Germany
关键词
D O I
10.1039/a807414c
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Both cis- and trans-Pt(PPh3)(2)Cl-2 react with Se(SiMe3)(2) and CuCl or AgO2CR (R = Me, Ph) in THF to form the mixed-metal clusters Pt2M2Se2Cl2(PPh3)(4) (M = Cu or Ag, respectively), and likewise Au(PPh3)Cl reacts with Pd(acac)(2), to form Pd2Au2Se2(SeH)(2)(PPh3)(4).
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页码:3901 / 3903
页数:3
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