1.
Chem Commun (Camb)
; 60(13): 1735-1738, 2024 Feb 08.
Artigo
em Inglês
| MEDLINE
| ID: mdl-38240365
RESUMO
N-2,6-Di(isopropyl)phenyl-2-azaphenalenyl radical cations were obtained as a dark brown air-sensitive crystalline compound. The high HOMA values and the ACID calculation indicate relatively high aromatic character of a 5,8-di-tert-butyl derivative, and clean generation of a derivative without tert-butyl groups indicates that the di(isopropyl)phenyl group is sufficient for hampering the formation of the σ-dimer.