Synergy of a CuO/C3N4 interface and CuO nanoparticles in the ethynylation of formaldehyde for 1,4-butynediol synthesis

Wei Sun; Lifeng Cui; Danyang Zhou

doi:10.1039/D4DT00729H

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Synergy of a CuO/C₃N₄ interface and CuO nanoparticles in the ethynylation of formaldehyde for 1,4-butynediol synthesis†

Wei Sun,

*^a Lifeng Cui^a and Danyang Zhou^b

Author affiliations

* Corresponding authors

^a Shandong Hualu-Hengsheng Chemical Co., Ltd, Dezhou 253024, China
E-mail: sunwei_qust@163.com

^b Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China

Abstract

Catalysts made of CuO/Bi₂O₃ nanoparticles supported on g-C₃N₄ were synthesized using a MOF-derived strategy. The activation of CuO to CuC [triple bond, length as m-dash] CCu species and stabilization of the catalyst were facilitated by the synergistic effect of the CuO/C₃N₄ interface and CuO nanoparticles, resulting in enhanced catalytic efficacy in the ethynylation of formaldehyde.

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Article information

DOI: https://doi.org/10.1039/D4DT00729H
Article type: Communication
Submitted: 11 Mar 2024
Accepted: 29 Apr 2024
First published: 07 May 2024

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Dalton Trans., 2024,53, 8893-8897

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Synergy of a CuO/C₃N₄ interface and CuO nanoparticles in the ethynylation of formaldehyde for 1,4-butynediol synthesis

W. Sun, L. Cui and D. Zhou, Dalton Trans., 2024, 53, 8893 DOI: 10.1039/D4DT00729H

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