Solid-state molecular oxygen activation using ball milling and a piezoelectric material for aerobic oxidation of thiols

The agitation of BaTiO 3 via ball milling converts mechanical energy into electrical energy, leading to the reduction of molecular oxygen via a single electron transfer pathway analogous to the photocatalytic reaction. This mechanoredox strategy for the oxidative coupling of thiols could eliminate w...

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Bibliographic Details
Published in:RSC advances 2022-06, Vol.12 (29), p.1847-18411
Main Authors: Wang, Gefei, Jia, Jiajia, He, Yu, Wei, Diandian, Song, Mingyu, Zhang, Lei, Li, Ganzhong, Li, Heng, Yuan, Bingxin
Format: Article
Language:English
Subjects:
Ball milling
Chemistry
Electron transfer
Oxidation
Oxygen
Piezoelectricity
Single electrons
Thiols
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Summary:The agitation of BaTiO 3 via ball milling converts mechanical energy into electrical energy, leading to the reduction of molecular oxygen via a single electron transfer pathway analogous to the photocatalytic reaction. This mechanoredox strategy for the oxidative coupling of thiols could eliminate waste and develop a recyclable methodology to accomplish organic transformations in a greener fashion, exhibiting promising potential for large-scale chemical manufacturing. The agitation of BaTiO 3 via ball milling converts mechanical energy into electrical energy, leading to the reduction of molecular oxygen via a single electron transfer pathway analogous to the photocatalytic reaction.
ISSN:2046-2069
2046-2069
DOI:10.1039/d2ra02255a