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Quinone methide dimers lacking labile hydrogen atoms are surprisingly excellent radical-trapping antioxidants
Hydrogen atom transfer (HAT) is the mechanism by which the vast majority of radical-trapping antioxidants (RTAs), such as hindered phenols, inhibit autoxidation. As such, at least one weak O–H bond is the key structural feature which underlies the reactivity of phenolic RTAs. We recently observed th...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Royal Society of Chemistry
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7422964/ https://www.ncbi.nlm.nih.gov/pubmed/32832049 http://dx.doi.org/10.1039/d0sc02020f |