Synthesis and optical properties of tris(2,4,6-trichlorophenyl) methyl-type luminescent radicals bearing multiple carbazole substituents

Peiyuan Yang, Masakazu Nagata, Hiroki Fukumoto, Kouichi Nakashima, Takuma Yasuda, Tomohiro Agou

Research output: Contribution to journalArticlepeer-review

Abstract

Two tris(2,4,6-trichlorophenyl)methyl (TTM)-type luminescent radicals, TTM-(3PCz)2 and TTM-(3PCz)3, bearing 2 and 3 9-phenylcarbazol-3-yl (3PCz) substituents, respectively, were synthesized and characterized. The photobleaching of these radicals was suppressed compared with that of previously reported TTM-type luminescent radicals, suggesting a favorable effect of the multiple electron-donating 3PCz groups on the photostability of the TTM-type radicals.

Original languageEnglish
Article numberuoae045
JournalBulletin of the Chemical Society of Japan
Volume97
Issue number5
DOIs
Publication statusPublished - May 2024

All Science Journal Classification (ASJC) codes

  • General Chemistry

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