Bis-periazulene: remaining non-alternant isomer of pyrene
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DOI: 10.1515/pac-2023-0117
Abstract: Abstract Bis-periazulene (cyclohepta[def]fluorene) is one of the seven possible non-alternant isomers of pyrene. Different from the other isomers, bis-periazulene had remained an uncharacterized hydrocarbon until 2022, since it was first reported in 1955. This paper… read more here.
Keywords: non alternant; remaining non; alternant isomer; bis periazulene ... See more keywords