Synthesis and characterization of functionalized MCM-41 with copper- and manganese-phenanthroline complexes

被引：30

作者：

Zheng, S ^{[1
]}

Gao, L ^{[1
]}

Guo, JK ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 2000年 / 152卷 / 02期

关键词：

D O I：

10.1006/jssc.2000.8708

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The modification of the internal pore surface of mesoporous MCM-41 with 3-aminopropyl yielded amine group functionalized MCM-41, Copper(II) and manganese(II) phenanthroline complexes were grafted onto the functional MCM-41 via the coordination of the respective metal ion with the amine group, The metal ion complex functionalized mesoporous materials were characterized by powder X-ray diffraction (XRD), nitrogen adsorption/desorption at 77 K, solid state diffuse reflectance UV spectroscopy, and electron spin resonance (ESR) at 293 K as well as cyclic voltammetry. Preliminary studies suggested that the nature and electroactivity of metal ion complex functionalized MCM-41 differed significantly from those of metal ion complex impregnated MCM-41. (C) 2000 Academic Press.

引用

页码：447 / 452

页数：6