化学
激进的
咔唑
特里斯
光化学
发光
极性效应
甲基自由基
方位(导航)
药物化学
有机化学
生物化学
物理
地图学
光电子学
地理
作者
Paul Yang,Masakazu Nagata,Hiroki Fukumoto,Kouichi Nakashima,Takuma Yasuda,Tomohiro Agou
标识
DOI:10.1093/bulcsj/uoae045
摘要
Abstract Two tris(2,4,6-trichlorophenyl)methyl (TTM)-type luminescent radicals TTM-(3PCz)2 and TTM-(3PCz)3 bearing two and three 9-phenylcarbazol-3-yl (3PCz) substituents, respectively, were synthesized and characterized. The photo-bleaching 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.
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