Formation of a stable dihydrido(alkyl)platinum(IV) complex by water activation

被引：35

作者：

Haskel, A

Keinan, E

机构：

[1] Scripps Res Inst, Dept Biol Mol, La Jolla, CA 92037 USA

[2] Scripps Res Inst, Skaggs Inst Chem Biol, La Jolla, CA 92037 USA

[3] Technion Israel Inst Technol, Dept Chem, IL-32000 Haifa, Israel

[4] Technion Israel Inst Technol, Inst Catalysis Sci & Technol, IL-32000 Haifa, Israel

来源：

ORGANOMETALLICS | 1999年 / 18卷 / 23期

关键词：

D O I：

10.1021/om990588m

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The novel air- and moisture-stable dihydrido(methyl)platinum(IV) complex TpPtH(2)Me (1; Tp = hydridotris(pyrazolyl)borate) is formed as the sole product by the reaction of TpPtMeCO (2) with water. Complex 1 was characterized by elemental analysis, IH NMR, C-13 NMR, and FTIR. The proposed mechanism of the reaction involves an initial nucleophilic attack by a water molecule on the coordinated carbonyl in 2 with subsequent release of CO2 followed by protonation at the platinum center to produce 1.

引用

页码：4677 / 4680

页数：4

共 46 条

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