Tuning the Properties of Corannulene-Based Polycyclic Aromatic Hydrocarbons by Varying the Fusing Positions of Corannulene

Tuning the Properties of Corannulene-Based Polycyclic Aromatic Hydrocarbons by Varying the Fusing Positions of Corannulene

The selective fusions with pyrene derivative to the rim and flank bonds of corannulene generated 4 and 7, respectively, which underwent a Scholl reaction to provide novel distorted PAHs CORA-1 and CORA-2, consisting of corannulene and dibenzocoronene units with different connections between them. Th...

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Veröffentlicht in:Organic letters 2020-09, Vol.22 (18), p.7397-7402
Hauptverfasser: Xu, Qi, Wang, Chu, Zhao, Yu, Zheng, Dan, Shao, Chengyuan, Guo, Weijie, Deng, Xuebin, Wang, Ying, Chen, Xuebo, Zhu, Jun, Jiang, Hua
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Sprache:eng
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Zusammenfassung:The selective fusions with pyrene derivative to the rim and flank bonds of corannulene generated 4 and 7, respectively, which underwent a Scholl reaction to provide novel distorted PAHs CORA-1 and CORA-2, consisting of corannulene and dibenzocoronene units with different connections between them. The studies revealed that the properties of these PAHs are highly dependent on the fusing positions of corannulene.
ISSN:1523-7060
1523-7052
DOI:10.1021/acs.orglett.0c02754