Solvent-free oxidation of benzyl alcohol over chromium orthoborate

被引：19
作者：
Oeztuerk, Oemer F. [1 ]
Zuemreoglu-Karan, Birguel [1 ]
Karabulut, Solmaz [1 ]
机构：
[1] Hacettepe Univ, Dept Chem, TR-06800 Ankara, Turkey
来源：
CATALYSIS COMMUNICATIONS | 2008年 / 9卷 / 07期
关键词：
CrBO3; benzyl alcohol oxidation; heterogeneous catalysis; solvent-free catalysis; benzaldehyde;
D O I：
10.1016/j.catcom.2008.01.016
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 use of CrBO3 in the catalytic liquid phase oxidation of benzyl alcohol (BzOH) has been investigated for the first time. The reaction was performed under solvent-free conditions without employing any oxidant. Benzaldehyde (BzH), dibenzyl ether (DBzE) and benzyl benzoate (BzB) were obtained as the major reaction products. Influence of the reaction parameters (reaction time, temperature and the amount of catalyst) on the catalytic performance has been studied. A mechanism operating over acidic boron sites has been suggested. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码：1644 / 1648
页数：5
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