A double heterohelicene composed of two benzo[<i>b</i>]phenothiazine exhibiting intense room-temperature circularly polarized phosphorescence
Shunya Tanaka, Daisuke Sakamaki, Naoki Haruta, Tohru Sato, Masayuki Gon, Kazuo Tanaka, Hideki Fujiwara
Abstract
In this work, we report a novel double N,S-hetero[5]helicene composed of two benzo[ b ]phenothiazines (2) that exhibits long-lived circularly polarized room-temperature phosphorescence (RTP).
Topics & Concepts
PhosphorescenceMaterials sciencePhenothiazineHeliceneCrystallographyPhotochemistryOpticsPhysicsChemistryFluorescenceMoleculeOrganic chemistryPharmacologyMedicineLuminescence and Fluorescent MaterialsSynthesis and Properties of Aromatic CompoundsPhotoreceptor and optogenetics research