Ru3(CO)12 supported on alumina samples with different dehydration degrees

被引：0

作者：

E. Escalona Platero

F. Ruiz de Peralta

机构：

来源：

Catalysis Letters | 1997年 / 48卷

关键词：

Boehmite; Oxidative Addition; Alumina Sample; Hydrated Alumina; Metal Carbonyl;

D O I：

暂无

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学科分类号：

摘要：

FTIR spectroscopy was used to characterise Ru3(CO)12 supported by chemical vapour deposition onto several γ -alumina samples with different dehydration degrees. The metal carbonyl was found to be molecularly physisorbed onto hydrated alumina; it undergoes oxidative addition of a surface OH group onto hydroxylated alumina; it forms Lewis type adducts, via a CO group, with Al3+ ions at the surface of dehydroxylated alumina.

引用

页码：159 / 163

页数：4

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