Immobilization of cobalt complexes on mesoporous MCM-41 support materials

被引：14

作者：

Diaz, JF

Bedioui, F

Briot, E

Devynck, J

Balkus, KJ

机构：

来源：

MICROPOROUS AND MACROPOROUS MATERIALS | 1996年 / 431卷

关键词：

D O I：

10.1557/PROC-431-89

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The pore surface of mesoporous MCM-41 type materials have been functionalized with silanes to yield surface bound chelate ligands that include ethylenediamine (ED), diethylenetriamine (DET) and ethylenediaminetriacetic acid salt (EDT). Additionally, The grafted DET ligand was reacted with salicylaldehyde to generate the supported tetradentate Schiff base ligand designated as DES. The MCM-41 bound ligands were used to prepare a series of covalently attached cobalt(II) complexes that potential as oxygen carriers and catalysts. These materials were characterized by FTIR and cyclic voltammetry as well as elemental analysis.

引用

页码：89 / 94

页数：6