SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF THE 1ST TRANSITION-METAL CLUSTER CONTAINING A PPH2AUPPH3 LIGAND, IR4(CO)8(MU-CO)3(PPH2AUPPH3), AND ITS CONVERSION INTO IR4(CO)9(MU-CO)(MU-PPH2)(MU-AUPPH3)

被引：8

作者：

BRAGA, D ^{[1
]}

GREPIONI, F ^{[1
]}

LIVOTTO, FS ^{[1
]}

VARGAS, MD ^{[1
]}

机构：

[1] UNIV ESTADUAL CAMPINAS,INST QUIM,BR-13081 CAMPINAS,SP,BRAZIL

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1990年 / 391卷 / 02期

基金：

巴西圣保罗研究基金会;

关键词：

D O I：

10.1016/0022-328X(90)80184-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Deprotonation of Ir4(CO)11PPh2H (1) in the presence of [AuPPh3][PF6] yields the novel species Ir4(CO)11(PPh2AuPPh3) (2), which possesses a tetrahedral framework bearing a terminally bound PPh2AuPPh3 ligand. When heated in toluene, 2 is converted into the phosphido species Ir4(CO)10(μ-PPh2)(μ-AuPPh3). © 1990.

引用

页码：C28 / C32

页数：5

共 22 条

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