Issue 5, 2017

Synthesis of a figure-eight azahelicene dimer with high emission and CPL properties

Abstract

Circular polarized luminescence (CPL) is useful for advanced optical devices. However, it is difficult to achieve strong emission and high CPL properties at the same time. Herein, we synthesized a bisbutadiyne bridged azahelicene dimer with a figure-eight shape, which exhibited both high fluorescence quantum yield and the g value. The enhancement is due to the rigid conformation of the dimer.

Graphical abstract: Synthesis of a figure-eight azahelicene dimer with high emission and CPL properties

Supplementary files

Article information

Article type
Research Article
Submitted
13 ኦክቶ 2016
Accepted
31 ኦክቶ 2016
First published
01 ኖቬም 2016

Org. Chem. Front., 2017,4, 664-667

Synthesis of a figure-eight azahelicene dimer with high emission and CPL properties

A. Ushiyama, S. Hiroto, J. Yuasa, T. Kawai and H. Shinokubo, Org. Chem. Front., 2017, 4, 664 DOI: 10.1039/C6QO00629A

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