Stabilization of the ( E )-1-Ferrocenyl-2-(1-methyl-4-pyridinium)ethylene Cation by Inclusion in Cucurbit[7]uril

p-Methyl-N-(pentafluorobenzylidene)anili

p-Methyl-N-(pentafluorobenzylidene)aniline (1), 1,2,3,4-tetrafluoro-7-methoxyacridine (2), 1,2,3,4,7-pentafluoroacridine (3) and 3-(p-methylanilino)-1,2,4-trifluoro-7-methylacridine (4): four molecules representing key stages in the one-pot synthesis of 1,2,3,4-tetrafluoroacridines by treating pentafluorobenzaldehyde with para-substituted anilines

✍ Adamson, A. J. ;Archambeau, Y. ;Banks, R. E. ;Beagley, B. ;Helliwell, M. ;Pritch 📂 Article 📅 1994 🏛 International Union of Crystallography 🌐 English ⚖ 505 KB