Oxidative substitution of [Ru10C2(CO)(24)](2-) with disubstituted alkynes: Facile formation and reduction of Ru10C2(CO)(23)(C2RR')

被引：7

作者：

Benson, JW ^{[1
]}

Ishida, T ^{[1
]}

Lee, K ^{[1
]}

Wilson, SR ^{[1
]}

Shapley, JR ^{[1
]}

机构：

[1] UNIV ILLINOIS,SCH CHEM SCI,URBANA,IL 61801

来源：

ORGANOMETALLICS | 1997年 / 16卷 / 22期

关键词：

D O I：

10.1021/om9703752

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Oxidation of the decaruthenium carbonyl cluster [Z](2)[Ru10C2(CO)(24)] (1) (Z(+) = PPN+, Et4N+) with [Cp2Fe][BF4] (2 equiv) at room temperature in. the presence of disubstituted alkynes forms the neutral derivatives Ru10C2(CO)(23)(C2RR') (2, R, R' = Ph-2; 3, R, R' = Tol(2); 4, R, R' = Ph, Me). Compounds 2-4 are readily reduced with methanolic hydroxide to produce the previously known [Ru10C2(CO)(22)(C2Ph2)](2-) (5) and its analogs.

引用

页码：4929 / 4932

页数：4

共 22 条

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