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Issue 85, 2014
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Sign inversion of circularly polarized luminescence by geometry manipulation of four naphthalene units introduced into a tartaric acid scaffold

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Abstract

Tethering four 1- versus 2-naphthyls to the same chiral scaffold derived from tartaric acid led to oppositely signed circularly polarized luminescence (CPL) and circular dichroism (CD) in solution, which not only reveals the decisive role of the spatial arrangement of chromophores/fluorophores in determining the chiroptical behaviors but also provides us with a versatile tool for switching the signs of CPL and CD without using the antipodal scaffold.

Graphical abstract: Sign inversion of circularly polarized luminescence by geometry manipulation of four naphthalene units introduced into a tartaric acid scaffold

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Publication details

The article was received on 03 Jun 2014, accepted on 03 Aug 2014 and first published on 04 Aug 2014


Article type: Communication
DOI: 10.1039/C4CC04228J
Author version available: Download Author version (PDF)
Citation: Chem. Commun., 2014,50, 12836-12839
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    Sign inversion of circularly polarized luminescence by geometry manipulation of four naphthalene units introduced into a tartaric acid scaffold

    T. Amako, K. Nakabayashi, T. Mori, Y. Inoue, M. Fujiki and Y. Imai, Chem. Commun., 2014, 50, 12836
    DOI: 10.1039/C4CC04228J

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