X-ray structure and reactivity of (η4-tetraphenyleyclopentadienone)(CO)2Ru(HOCHMe2):: Unexpected stability of the neutral 2-propanol-ruthenium(0) complex with respect to β-hydride elimination

被引：19

作者：

Jung, HM ^{[1
]}

Shin, ST ^{[1
]}

Kim, YH ^{[1
]}

Kim, MJ ^{[1
]}

Park, J ^{[1
]}

机构：

[1] Pohang Univ Sci & Technol, POSTECH, Div Mol & Life Sci,Dept Chem, Natl Res Lab Chirotechnol, Pohang 790784, South Korea

来源：

ORGANOMETALLICS | 2001年 / 20卷 / 16期

关键词：

D O I：

10.1021/om0103198

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A neutral Ru(0)-alcohol complex, (eta (4)-C4Ph4CO)(CO)(2)Ru(HOCHMe2) (7), was obtained by treating an acetone solution of (eta (4)-C4Ph4CO)Ru(CO)(3) (6) with aqueous Na2CO3 at room temperature, followed by acidification with aqueous NH4Cl at a 0 degreesC. Complex 7 is stable even at 90 degreesC in toluene and showed catalytic activities in the transfer hydrogenation of acetophenone in 2-propanol and the racemization of optically active 1-phenylethanol.

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页码：3370 / 3372

页数：3

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