Novel scorpion-like carbazole derivatives: Synthesis, characterization, mechanochromism and aggregation-induced emission
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DOI: 10.1016/j.dyepig.2017.12.045
Abstract: Abstract A series of nitrophenyl substituted carbazole derivatives [9-(4-nitrophenyl)-9H-carbazole (1), 3,9-bis(4-nitrophenyl)-9H-carbazole (2), 9-methyl-3,6-bis(4-nitrophenyl)-9H-carbazole (3), 9-ethyl-3,6-bis(4-nitrophenyl)-9H-carbazole (4), 9-butyl-3,6-bis(4-nitrophenyl)-9H-carbazole (5), 9-hexyl-3,6-bis(4-nitrophenyl)-9H-carbazole (6)] bearing D-π-A systems were prepared and their photophysical properties were investigated comparatively and systematically. Compounds… read more here.
Keywords: bis nitrophenyl; aggregation induced; nitrophenyl carbazole; induced emission ... See more keywords