Selective benzylic oxidation of alkylaromatics over Cu/SBA-15 catalysts under solvent-free conditions

被引：33
|
作者：
Neeli, Chinna Krishna Prasad [1 ]
Narani, Anand [1 ]
Marella, Ravi Kumar [1 ]
Rao, Kamaraju Seetha Rama [1 ]
Burri, David Raju [1 ]
机构：
[1] Indian Inst Chem Technol, Catalysis Lab, Hyderabad 500007, Andhra Pradesh, India
来源：
CATALYSIS COMMUNICATIONS | 2013年 / 39卷
关键词：
Cu/SBA-15; Benzylic oxidation; Ethylbenzene; Acetophenone; TERT-BUTYL HYDROPEROXIDE; HYDROGEN-PEROXIDE; COMPLEXES; EFFICIENT; KETONES; BUTYLHYDROPEROXIDE; ETHYLBENZENE; HYDROCARBONS; CYCLOHEXANE; GLYCEROL;
D O I：
10.1016/j.catcom.2013.04.023
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
With the purpose of benzylic oxidation of alkylaromatics into corresponding ketones selectively under solvent-free conditions, cheap, simple and versatile Cu/SBA-15 catalyst system with the Cu loading of 5, 10, 15 and 20% has been prepared by impregnating SBA-15 support. Among Cu/SBA-15 catalysts, 10%Cu/SBA-15 exhibited superior activity and selectivity. (C) 2013 Elsevier B.V.. All rights reserved.
引用
收藏
页码：5 / 9
页数：5
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