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- Title
Solvent-Enabled Radical Selectivities: Controlled Syntheses of Sulfoxides and Sulfides.
- Authors
Wang, Huamin; Lu, Qingquan; Qian, Chaohang; Liu, Chao; Liu, Wei; Chen, Kai; Lei, Aiwen
- Abstract
Controlling selectivity is of central importance to radical chemistry. However, the highly reactive and unstable radical intermediates make this task especially challenging. Herein, a strategy for taming radical redox reactions has been developed, in which solvent-bonding can alter the reactivity of the generated radical intermediates and thereby drastically alter the reaction selectivity at room temperature. Various β-oxy sulfoxides and β-hydroxy sulfides can be facilely obtained, some of which are difficult to synthesize by existing methods. Notably, neither a metal catalyst nor any further additives are necessary in these processes.
- Subjects
SOLVENT analysis; SULFOXIDES synthesis; SULFIDES analysis; RADICALS (Chemistry); OXIDATION-reduction reaction; TEMPERATURE effect
- Publication
Angewandte Chemie, 2016, Vol 128, Issue 3, p1106
- ISSN
0044-8249
- Publication type
Article
- DOI
10.1002/ange.201508729