All-Z-hexabenzo[24]annulene with a triangular benzene cluster substructure |
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| Authors: | Yoshiyuki Kuwatani |
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| Institution: | Department of Chemistry, Graduate School of Science, Tokyo Metropolitan University, Hachioji, Tokyo 192-0397, Japan |
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| Abstract: | All-Z-hexabenzo24]annulene was synthesized via a poly-cis-stilbene intermediate. The single crystal of the annulene has a chiral C3-symmetry with a central benzene trimer substructure. Although the compound is highly flexible in solution, the C3-symmetric structure is stabilized by three concurrent CH/π interactions. |
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| Keywords: | π-Conjugated system Annulene CH/π Interaction Host molecule X-ray crystal structure |
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