Visible-Light Photocatalytic Highly Selective Oxidation of Alcohols into Carbonyl Compounds by CsPbBr3 Perovskite
Qiangwen Fan*, Dawei Liu, Zongbo Xie, Zhanggao Le, Haibo Zhu* and Xiuqing Song*
*East China University of Technology, Nanchang 330013; Beijing University of Technology, Beijing 100124, China,
Email: fanqw2019
ecut.edu.cn, hbzhuecut.edu.cn,
songbjut.edu.cn
Q. Fan, D. Liu, Z. Xie, Z. Le, H. Zhu, H. Zhu, X. Song, J. Org. Chem., 2023, 88, 14559-14570.
DOI: 10.1021/acs.joc.3c01573
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Abstract
The use of CsPbBr3 perovskite as a heterogeneous photocatalyst enables a cost-effective and highly efficient oxidation of alcohols to afford aldehydes/ketones exclusively with an excellent yield at ambient temperature under an air atmosphere. Moreover, the photocatalyst can be recycled at least 5 times without a significant decrease in catalytic activity.
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proposed mechanism
Key Words
ID: J42-Y2023
