The reaction of Zn ions with β-octaalkylcorroles leads to the air oxidation of the macrocycle, with the formation of a mixture of 5- and 10-oxocorroles. Spectroscopic characterization confirms the antiaromatic character of these macrocycles. A simple synthetic protocol opens the way for more detailed studies of oxocorrole chemistry.
DI ZAZZO, L., Nardis, S., Caroleo, F., Pizzoli, F., Fronczek, F.r., Smith, K.m., et al. (2023). 5- and 10-oxocorroles from β-octaalkylcorroles. CHEMICAL COMMUNICATIONS, 60(1), 102-105 [10.1039/D3CC05204D].
5- and 10-oxocorroles from β-octaalkylcorroles
Lorena Di Zazzo;Sara Nardis
;Fabrizio Caroleo;Francesco Pizzoli;Beatrice Berionni Berna;Roberto Paolesse
2023-11-20
Abstract
The reaction of Zn ions with β-octaalkylcorroles leads to the air oxidation of the macrocycle, with the formation of a mixture of 5- and 10-oxocorroles. Spectroscopic characterization confirms the antiaromatic character of these macrocycles. A simple synthetic protocol opens the way for more detailed studies of oxocorrole chemistry.File in questo prodotto:
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