| 摘要 |
FIELD: chemistry.SUBSTANCE: described are novel polycyclic nitrogen-containing heteroaromatic compounds - tetracyano-substituted 1,4,9b-triazaphenalenes of general formula 1, where R denotes phehyl, substituted with NO, halogen, Calky or -ORgroup, where Rdenotes methyl, naphthyl or heteroaryl of the composition CHS, and a method for production thereof from corresponding R-substituted 1,1,2,2-tetracyanocyclopropanes while boiling in 1,2-dichlorobenzene.EFFECT: described compounds can be used as fluorescent indicators for new-generation opto-chemosensors or as material for light-emitting diodes.2 cl, 12 ex, 37 dwg |
