Photocatalytic Aerobic Oxidation of Alcohols on TiO2: The Acceleration Effect of a Bronsted Acid
Photocatalytic Aerobic Oxidation of Alcohols on TiO2: The Acceleration Effect of a Bronsted Acid
复制标题
TiO2 上醇的光催化有氧氧化：布朗斯台德酸的加速作用
DOI：
10.1002/anie.201001533
复制
发表时间：
2010-01-01
影响因子：
16.6
通讯作者：
Zhao, Jincai
中科院分区：
文献类型：
--
作者：
Wang, Qi;Zhang, Miao;Zhao, Jincai
以H+/ sio2 / tio2为催化剂，对醇类进行了光催化好氧氧化。用Brønsted酸处理sio2 / tio2制备H+/ sio2 / tio2，对醇类氧化生成相应的醛类或酮类具有良好的催化性能（5例，转化率85-100%，选择性87-100%）。
Photocatalytic aerobic oxidation of alcohols was efficiently performed on H+/SiO 2/TiO 2. H+/SiO 2/TiO 2 was prepared by treatment of SiO 2/TiO 2 with a Brønsted acid, which exhibited good catalytic performance for the oxidation of alcohols to give the corresponding aldehydes or ketones (5 examples, 85-100% conversion, 87-100% selectivity).