Magnetic Circularly Polarized Luminescence in the Photoexcited States of Racemic [n]Helicenes (n=3–5,7) in Tetrahydrofuran and Dimethyl Sulfoxide Solutions

This paper reports the first magnetic circularly polarized luminescence (MCPL) characteristics of racemic helicenes, including four unsubstituted [n]helicenes (n=3,4,5,7) and two [4]helicene derivatives bearing methoxy substituents, in tetrahydrofuran (THF) and dimethyl sulfoxide (DMSO) solutions. T...

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Veröffentlicht in:	Chemphyschem 2021-10, Vol.22 (20), p.2058-2062
Hauptverfasser:	Toda, Hayato, Otake, Shuhei, Ito, Akari, Miyasaka, Makoto, Fujiki, Michiya, Imai, Yoshitane
Format:	Artikel
Sprache:	eng
Schlagworte:	chirality Circular polarization Dimethyl sulfoxide helicene Luminescence magnetic field Mathematical analysis sign inversion Sulfoxides Tetrahydrofuran
Online-Zugang:	Volltext
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