Synergistic cooperative effect of CF3SO2Na and bis(2-butoxyethyl)ether towards selective oxygenation of sulfides with molecular oxygen under visible-light irradiation

Kai-Jian Liu; Zheng Wang; Ling-Hui Lu; Jin-Yang Chen; Fei Zeng; Ying-Wu Lin; Zhong Cao; Xianyong Yu; Wei-Min He

doi:10.1039/D0GC02663H

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Synergistic cooperative effect of CF₃SO₂Na and bis(2-butoxyethyl)ether towards selective oxygenation of sulfides with molecular oxygen under visible-light irradiation†

Kai-Jian Liu,^a Zheng Wang,^a Ling-Hui Lu,^a Jin-Yang Chen,

^b Fei Zeng,

^a Ying-Wu Lin,

^b Zhong Cao,

^c Xianyong Yu^d and Wei-Min He

*^a

Author affiliations

* Corresponding authors

^a Department of Chemistry and Bioengineering, Hunan University of Science and Engineering, Yongzhou 425100, China
E-mail: weiminhe2016@yeah.net

^b School of Chemistry and Chemical Engineering, University of South China, Hengyang, China

^c Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation, Changsha University of Science and Technology, Changsha, China

^d School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China

Abstract

A safe, practical and eco-friendly method for the switchable synthesis of sulfoxides and sulfones through visible-light-initiated oxygenation of sulfides at ambient temperature under transition-metal-, additives-free and minimal solvent conditions. The synergistic catalytic efforts between CF₃SO₂Na and 2-butoxyethyl ether represents the key promoting factor for the reaction.

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Article information

DOI: https://doi.org/10.1039/D0GC02663H
Article type: Paper
Submitted: 03 Aug 2020
Accepted: 26 Nov 2020
First published: 26 Nov 2020

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Green Chem., 2021,23, 496-500

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Synergistic cooperative effect of CF₃SO₂Na and bis(2-butoxyethyl)ether towards selective oxygenation of sulfides with molecular oxygen under visible-light irradiation

K. Liu, Z. Wang, L. Lu, J. Chen, F. Zeng, Y. Lin, Z. Cao, X. Yu and W. He, Green Chem., 2021, 23, 496 DOI: 10.1039/D0GC02663H

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