Platinum clusters anchored on sulfur-doped ordered mesoporous carbon for chemoselective hydrogenation of halogenated nitroarenes

Jianfeng Li,Shenglong Ding,Fushan Wang,Huacheng Zhao,Jinfang Kou,Muhammad Akram, Manhua Xu,Wu Gao,Chuang Liu,Huangruoyin Yang,Zhengping Dong

Journal of Colloid and Interface Science（2022）

引用 8|浏览15

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摘要

•Sulfur-doped ordered mesoporous carbon (SMC) with ordered channels was prepared.•Ultrafine Pt clusters were firmly anchored on the SMC by the interactions with sulfur atoms.•The hydrogenation of p-CNB by electron-rich Pt clusters exhibited excellent selectivity.•Pt/SMC catalyst can be easily recovered and reused without loss of activity.

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关键词

Sulfur-doped mesoporous carbon,Metal–support interaction,Chemoselective hydrogenation,Halogenated nitroarenes

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