title: Platinum nanoparticles supported on Ca(Mg)-zeolites for efficient room-temperature alcohol oxidation under aqueous conditions.
abstract: Platinum nanoparticles supported on Ca(Mg)-ZSM-5 is an efficient, highly selective and stable catalyst for room-temperature oxidation of alcohols in water. Based on in situ EPR measurement and the radical trapping technique, we propose that the generation of ˙OH radicals by cleavage of the O-O bond in the H2O2 intermediate is the rate determining step, which participated in the abstraction of H from the α-C-H bond of alcohol molecules to produce aldehydes/ketones.
authors.affiliation: Key Lab of Applied Chemistry of Zhejiang Province, Department of Chemistry, Zhejiang University, Hangzhou, China. jfan@zju.edu.cn.
authors.forename: Yejiang
authors.initials: Y
authors.lastname: Hong
authors.forename: Xiaoqing
authors.initials: X
authors.lastname: Yan
authors.forename: Xiaofeng
authors.initials: X
authors.lastname: Liao
authors.forename: Renhong
authors.initials: R
authors.lastname: Li
authors.forename: Shaodan
authors.initials: S
authors.lastname: Xu
authors.forename: Liping
authors.initials: L
authors.lastname: Xiao
authors.forename: Jie
authors.initials: J
authors.lastname: Fan