1.
RSC Adv
; 11(54): 34086-34094, 2021 Oct 18.
Artículo
en Inglés
| MEDLINE
| ID: mdl-35497316
RESUMEN
Vilsmeier-Haack formylation of ReO and Au meso-triarylcorroles over 16-18 hours affords moderate to good yields (47-65%) of the ReO-3-formyl and Au-3,17-diformyl derivatives in a highly regioselective manner. Formylation was found to effect substantial upshifts for redox potentials (especially the reduction potentials) as well as significant to dramatic redshifts for both the Soret and Q bands.