Regioselective dimetallapolycarbyl hydrometalation

被引：13

作者：

Dewhurst, RD ^{[1
]}

Hill, AF ^{[1
]}

Smith, MK ^{[1
]}

机构：

[1] Australian Natl Univ, Inst Adv Studies, Res Sch Chem, Canberra, ACT, Australia

来源：

ORGANOMETALLICS | 2005年 / 24卷 / 26期

关键词：

D O I：

10.1021/om050796g

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reactions of [L(CO)(2)W CC CC CC W(CO)(2)L] (L = HB(pz)(3), HB(pz')(3); pz = pyrazol-1-yl, pz' = 3,5-dimethylpyrazol-1-yl) with [RuHCl(CO)(PPh3)(3)] result in regioselective hydroruthenation of one C C bond of the WC6W spine to provide the coordinatively unsaturated hex-2-en-4-yn-3-yl-1,6-diylidyne-bridged complex [Ru{C(C CC W(CO)(2)L)=CHC W(CO)(2)L}Cl(CO)(PPh3)2].

引用

页码：6295 / 6297

页数：3

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