Tian Yu-peng
Abstract
A new carbazole derivative,N-hexyl-3,6-di{2-(4-(2,2'∶6',2″-terpyridin-4'-yl)phenyl]ethenyl}-carbazole(1),was synthesized from carbazole.The structure was characterized by 1H NMR,13C NMR and IR.The quantum yield of 1 was 0.88 using Rhodamine B ethanol solution as a reference by UV and single-photon excited fluorescence spectra.
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A new carbazole derivative,N-hexyl-3,6-di{2-(4-(2,2'∶6',2″-terpyridin-4'-yl)phenyl]ethenyl}-carbazole(1),was synthesized from carbazole.The structure was characterized by 1H NMR,13C NMR and IR.The quantum yield of 1 was 0.88 using Rhodamine B ethanol solution as a reference by UV and single-photon excited fluorescence spectra.
Key concepts: Carbazole, Chemistry, Derivative (finance), Terpyridine, Proton NMR, Quantum yield, Carbon-13 NMR, Fluorescence