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Three novel BN-embedded V-shaped polycyclic aromatic hydrocarbons with different π-conjugation lengths were designed and successfully synthesized. Their single-crystal structures were confirmed by X-ray crystallographic analysis, and it is found that… Click to show full abstract
Three novel BN-embedded V-shaped polycyclic aromatic hydrocarbons with different π-conjugation lengths were designed and successfully synthesized. Their single-crystal structures were confirmed by X-ray crystallographic analysis, and it is found that the molecular stacking structure can be effectively tuned by extending the length of π conjugation. Meanwhile, owing to the unique V-shaped molecular geometry, they exhibit moderate host-guest supramolecular interactions with both fullerenes C60 and C70.
Journal Title: Organic letters
Year Published: 2022
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