Chemistry Letters, Vol.33, No.2, 170-171, 2004
Fluorescence spectra of 6-substituted 2,3-dicyano-5-[4-(diethylamino)styryl]-7-methyl-6H-4,4-diazepines in solid state
Intense fluorescence of 2,3-dicyano-5-[4-(diethylamino)styryl]-7-methyl-6H-1,4-diazepines in solid state could be successful in improving interference in cofacial molecular stacking between the chromophores by the bulky 6-substituent.