[n]Helicene Diimides (n = 5, 6, and 7): Through-Bond versus Through-Space Conjugation
Saal, F.; Zhang, F.; Holzapfel, M.; Stolte, M.; Michail, E.; Moos, M.; Schmiedel, A.; Krause, A.-M.; Lambert, C.; Würthner, F.; Ravat, P.
J. Am. Chem. Soc., 2020, just published.
DOI: 10.1021/jacs.0c11053