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Mutual Activation of Two Radical Trapping Agents: Unusual “Win–Win Synergy” of Resveratrol and TEMPO during Scavenging of dpph(•) Radical in Methanol
[Image: see text] The reaction of the 2,2′-diphenyl-1-picrylhydrazyl radical (dpph(•)) with resveratrol in methanol (k(MeOH) = 192 M(–1) s(–1)) is greatly accelerated in the presence of stable nitroxyl radical TEMPO(•) (k(mix)(MeOH) = 1.4 × 10(3) M(–1) s(–1)). This synergistic effect is surprising b...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9680031/ https://www.ncbi.nlm.nih.gov/pubmed/36321638 http://dx.doi.org/10.1021/acs.joc.2c02080 |