Catalytic oxidation of cyclohexene with hydrogen peroxide over Cu(II)-Cyclam-SBA-16 catalyst

被引：0

作者：

Prasetyanto, Eko Adi

Park, Sang-Eon ^{[1
]}

机构：

[1] Inha Univ, Lab Nanogreen Catalysis, Inchon 402751, South Korea

[2] Inha Univ, Nano Ctr Fine Chem Fus Technol, Dept Chem, Inchon 402751, South Korea

来源：

BULLETIN OF THE KOREAN CHEMICAL SOCIETY | 2008年 / 29卷 / 05期

关键词：

oxidation; copper; cyclam; SBA-16;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A copper cyclam-type complex was successfully immobilized onto mesoporous silica SBA-16. Characterization by NIR spectroscopy and TGA analysis confirmed that copper cyclam complex is immobilized onto mesoporous SBA-16. The Cu(II)-Cyclam-SBA-16 was proven to be a good catalyst for oxidation reaction of cyclohexene with conversion up to 77.8% after 13 h reaction and providing a high selectivity to cyclohexenol and 3-hydroperoxycyclohex-1-ene. The results suggest that the copper species play a major role as catalyst via reversible redox cycles as proven by cyclic voltammetry analysis.

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收藏

页码：1033 / 1037

页数：5

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