Photocatalytic selective aerobic oxidation of alcohols to aldehydes and ketones by HPW/MCM-41 in ionic liquids

被引：25
作者：
Shen, Hao-Yu
Mao, Hong-Lei
Ying, Li-Yan
Xia, Qing-Hua
机构：
[1] Zhejiang Univ, Biol & Chem Engn Sch, Ningbo Inst Technol, Ningbo 315100, Zhejiang, Peoples R China
[2] Zhejiang Univ, Ningbo Inst Technol, Anal & Testing Ctr, Ningbo 315100, Zhejiang, Peoples R China
[3] Hubei Univ, Sch Chem & Mat Sci, Lab Adv Mat & New Catalysis, Wuhan 430062, Peoples R China
来源：
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2007年 / 276卷 / 1-2期
关键词：
selective oxidation of alcohols; ionic liquids; HPW/MCM-41; photocatalyst; solvent effect;
D O I：
10.1016/j.molcata.2007.05.045
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：
The selective oxidation of alcohols with molecular oxygen was efficiently completed in high conversion and selectivity using HPW/MCM-41 as a heterogeneous photocatalyst in ionic liquids, [bmim]PF6, [omim]BF4 and [hmim]BF4. Comparative studies on the catalytic properties of HPWIMCM-41, HPW to MCM-41 were carried out. Some important variables, e.g. the loading amount of HPW on MCM-41 and the effects of different ionic liquids were discussed in this work. (c) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码：73 / 79
页数：7
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