ORGANOTITANIUM OXIDES AS LEWIS ACIDIC SUPPORTS OF METAL-CARBONYL SPECIES - [(TI-3(ETA(5)-C(5)ME(5))(3)(MU-O)(3)ME)((MU-OC)M(CO)2(ETA(5)-C5H5))2] (M=MO, W)

被引：31

作者：

ANDRES, R ^{[1
]}

GALAKHOV, M ^{[1
]}

MARTIN, A ^{[1
]}

MENA, M ^{[1
]}

SANTAMARIA, C ^{[1
]}

机构：

[1] UNIV ALCALA DE HENARES, DEPT QUIM INORGAN, E-28871 ALCALA DE HENARES, SPAIN

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1995年 / 05期

关键词：

D O I：

10.1039/c39950000551

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reaction of [{Ti(eta(5)-C(5)Me(5))(mu-O)}(3)(mu(3)CH)] 1 with [M(eta(5)-C5H5)(CO)(3)H] (M = Mo, W) leads to the formation of Lewis acid carbonyl adducts [{Ti-3(eta(5)-C(5)Me(5))(3)(mu-O)(3)Me}{mu-OC)M(CO)(2)(eta(5)-C5H5)}(2)] 4, 5 showing the transformation of the Cls-methylidyne group into a Me group through the mu-methylene intermediates [{Ti-3(eta(5)-C(5)Me(5))(3)(mu-O)(3)(mu-CH2)}(mu-OC)M(CO)(2)(eta(5)-C5H5)] 2, 3.

引用

页码：551 / 552

页数：2