Issue 71, 2019
From the journal:

Chemical Communications

Helical assembly of a dithienogermole exhibiting switchable circularly polarized luminescence†

Kyohei Hirano,‡a   Toshiaki Ikeda, ORCID logo ‡§a   Naoka Fujii,a   Takehiro Hirao,a   Masashi Nakamura,b   Yohei Adachi, ORCID logo b   Joji Ohshita ORCID logo b  and  Takeharu Haino ORCID logo *a  

* Corresponding authors

a Department of Chemistry, Graduate School of Science, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima 739-8526, Japan
E-mail: haino@hiroshima-u.ac.jp

b Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan

Abstract

Dithienogermole derivatives S- and R-1 possessing phenylisoxazoles and chiral side chains were synthesized. The helical assembly of 1 in methylcyclohexane exhibited circularly polarized luminescence (CPL). The CPL signals of the assembly in the elongation regime were inverted with respect to those in the nucleation regime.

Graphical abstract: Helical assembly of a dithienogermole exhibiting switchable circularly polarized luminescence

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Article information

DOI
https://doi.org/10.1039/C9CC05253D
Article type
Communication
Submitted
09 Jul 2019
Accepted
10 Aug 2019
First published
12 Aug 2019

Chem. Commun., 2019,55, 10607-10610

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Helical assembly of a dithienogermole exhibiting switchable circularly polarized luminescence

K. Hirano, T. Ikeda, N. Fujii, T. Hirao, M. Nakamura, Y. Adachi, J. Ohshita and T. Haino, Chem. Commun., 2019, 55, 10607 DOI: 10.1039/C9CC05253D

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