Yuki Mimura, Takuya Sato, Yuki Motomura, Hiroki Yoshikawa, Motohiro Shizuma, Mizuki Kitamatsu and Yoshitane Imai
RSC Adv., 2020,10, 2575-2580
DOI:
10.1039/C9RA09708B,
Paper
Open Access Learn more..Chiral oligopeptide-naphthalene/Eu(III) hybridized luminophores emit strong circularly polarised solution-state luminescence (CPL) from Eu(III) at 592 and 614 nm (|gCPL| ≤ 2.1 × 10−2). Although the peptide ligands have matching absolute configurations, the CPL sign is controllable by varying the number of naphthalene units and peptide/Eu(III) coordination ratio.
