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. 2017 Jul 4;53(54):7505-7508.
doi: 10.1039/c7cc04363e.

Strong circularly polarized luminescence induced from chiral supramolecular assembly of helical nanorods

Yuxiang Wang  1 , Xiaojing Li, Fei Li, Wei-Yin Sun, Chengjian Zhu, Yixiang Cheng
Affiliations

Strong circularly polarized luminescence induced from chiral supramolecular assembly of helical nanorods

Yuxiang Wang et al. Chem Commun (Camb). .

Abstract

Chiral supramolecular assemblies (BNS-BPP) can be self-assembled by electrostatic and π-π stacking interactions between the chiral binaphthyl sulphonate (BNS) anion and the achiral bipyrene-based pyridinium (BPP) cation chromophore. BNS-BPP can exhibit strong CD and circularly polarized luminescence (CPL) signals, and the dissymmetry factor glum values can be up to 0.079.

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