Author(s): Nengquan Li, Kun Chen, Zhaokang Fan, Yiwu Quan and Qingmin Chen
Page: [71 - 75] Pages: 5
* (Excluding Mailing and Handling)
A new family of bipolar hosts TPA-DAF, TPA-(DAF)2 and TPA-(DAF)3 based on triphenylamine and 4,5- diazafluorene moiety were synthesized through Friedel-Crafts reaction, and all of the three prepared hosts showed excellent thermal stability and exhibited blue fluorescence in solution.
Keywords: Bipolar hosts, 4, 5-diazafluorene, friedel-Crafts reaction, nonplanar configuration, triphenylamine.
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