Organic Polyradicals as Redox Mediators: Effect of Intramolecular Radical Interactions on Their Efficiency
- Autores: Elena Badetti*, Vega Lloveras, Emanuele Amadio, Rosalia Di Lorenzo, Mara Olivares-Marín, Alvaro Y. Tesio, Songbai Zhang, Fangfang Pan, Kari Rissanen, Jaume Veciana, Dino Tonti*, Jose Vidal-Gancedo*, Cristiano Zonta, and Giulia Licini*
ACS Appl. Mater. Interfaces 2020, 12, 41, 45968–45975Publication Date:September 15, 2020DOI:https://pubs.acs.org/doi/10.1021/acsami.0c09386
- PlumX: Organic Polyradicals as Redox Mediators: Effect of Intramolecular Radical Interactions on Their Efficiency
The spin–spin interactions between unpaired electrons in organic (poly)radicals, especially nitroxides, are largely investigated and are of crucial importance for their applications in areas such as organic magnetism, molecular charge transfer, or multiple spin labeling in structural biology. Recently, 2,2,6,6-tetramethylpiperidinyloxyl and polymers functionalized with nitroxides have been described as successful redox mediators in several electrochemical applications; however, the study of spin–spin interaction effect in such an area is absent.
- Hits: 317