2,4,6-Triarylpyridine-containing N-carbazolyl and N, N-diphenylamine moieties: synthesis and thermal and optical properties

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发表日期：

2024年7月1日

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D. G. Slobodinyuk,
G. G. Abashev,
E. V. Shklyaeva,
A. I. Slobodinyuk

摘要

A new thermally stable chromophore exhibiting the intense blue fluorescence with the high quantum yield of 91%, 4-(4-(9H-carbazol-9-yl)phenyl)-2,6-bis-(4-N,N-diphenyl-aminophenyl)pyridine, was synthesized in a high yield via the three-component reaction of 4-(N,N-dimethylamino)acetophenone, 4-(9H-carbazol-9-yl)benzaldehyde, and ammonium acetate.