A Hexabenzocoronene‐Based Helical Nanographene
2020; Wiley; Volume: 26; Issue: 45 Linguagem: Inglês
10.1002/chem.202001471
ISSN1521-3765
AutoresMax Martin, Frank Hampel, Norbert Jux,
Tópico(s)Fullerene Chemistry and Applications
ResumoA synthetic route towards a novel hexabenzocoronene-based helical nanographene motif was developed. A hexaphenylbenzene precursor was therefore designed, which cannot undergo, due to steric restrictions, a complete planarization reaction. This precursor was transformed under oxidative cyclodehydrogenation conditions to a π-extended [5]helicene, which was fully characterized including X-ray diffraction analysis.
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