Baeyer-Villiger Oxidation of Cyclohexanone Catalyzed by SBA-15 Supported Silicotungstic Acid
Baeyer-Villiger Oxidation of Cyclohexanone Catalyzed by SBA-15 Supported Silicotungstic Acid
复制标题
SBA-15 负载硅钨酸催化环己酮的 Baeyer-Villiger 氧化
DOI：
10.3724/sp.j.1088.2011.00928
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发表时间：
2011-03
影响因子：
16.5
通讯作者：
Lei Ziqiang
中科院分区：
文献类型：
--
作者：
Niu Lengyuan;Ma Guofu;Ma Hengchang;Lei Ziqiang
Silicotungstic acid (H4O40SiW12) was supported on SBA-15 with the content of 20% by impregnation. The structure and proper-ties of the catalyst were characterized by Fourier transform infrared spectroscopy, X-ray diffraction, N2 adsorption-desorption, and transmis-sion electron microscopy. H4O40SiW12 was highly dispersed on SBA-15 without structural change. The material was applied as an efficient catalyst for the Baeyer-Villiger oxidation of cyclohexanone under different conditions such as the catalyst amount, reaction temperature, and reaction time. When 10 mg of catalyst was used, the cyclohexanone conversion and selectivity for lactone were up to 86% and 99%, respec-tively, at 70 oC for 8 h. The catalyst had moderate reusability in the oxidation system.
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影响因子：
--
作者：
A. Yoshida;Masayuki Yoshimura;Kazuhiro Uehara;S. Hikichi;N. Mizuno
通讯作者：
A. Yoshida;Masayuki Yoshimura;Kazuhiro Uehara;S. Hikichi;N. Mizuno
影响因子：
1.8
作者：
R. Bernini;Antonietta Coratti;G. Fabrizi;A. Goggiamani
通讯作者：
R. Bernini;Antonietta Coratti;G. Fabrizi;A. Goggiamani
影响因子：
2
作者：
Augustin Adima;J. Moreau;M. C. M. Man-M.-C.-M.-Man-34086406
通讯作者：
Augustin Adima;J. Moreau;M. C. M. Man-M.-C.-M.-Man-34086406
影响因子：
1.8
作者：
Bernini, R;Mincione, E;Belfiore, MC
通讯作者：
Belfiore, MC
影响因子：
1.8
作者：
Z. Lei;Qinghua Zhang;J. Luo;Xiaoying He
通讯作者：
Z. Lei;Qinghua Zhang;J. Luo;Xiaoying He