1,5,9-Triaza-2,6,10-triphenylboracoronene: BN-Embedded Analogue of Coronene
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- 作者：Gang Li ; Wei-Wei Xiong ; Pei-Yang Gu ; Jun Cao ; Jia Zhu ; Rakesh Ganguly ; Yongxin Li ; Andrew C Grimsdale ; Qichun Zhang
- 刊名：Organic Letters
- 出版年：2015
- 出版时间：February 6, 2015
- 年：2015
- 卷：17
- 期：3
- 页码：560-563
- 全文大小：274K
- ISSN：1523-7052
文摘
A novel BN-fused coronene derivative 1,5,9-triaza-2,6,10-triphenylboracoronene (1) has been successfully synthesized in one step from 2,3,6,7,9,10-hexamethoxy-1,5,9-triamino-triphenylene. Compound 1 has been investigated using photophysical, electrochemical, and molecular simulation methods. Interestingly, three phenyl groups at B centers in compound 1 can be replaced by hydroxyl units stepwise through hydroxylation in wet organic solvents, leading to changes in the packing and physical properties.