Issue 59, 2018
From the journal:

Chemical Communications

Intramolecular strong electronic coupling in a discretely H-aggregated phthalocyanine dimer connected with a rigid linker†

Yasuyuki Yamada,abc   Katsuhiko Nawate,a   Tomoaki Maenoa  and  Kentaro Tanaka ORCID logo *a  

* Corresponding authors

a Department of Chemistry, Graduate School of Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8602, Japan
E-mail: kentaro@chem.nagoya-u.ac.jp

b Research Center for Materials Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8602, Japan

c PRESTO, Japan Science and Technology Agency (JST), Kawaguchi, Japan

Abstract

Preparation of an accurate assembly of phthalocyanines is rather difficult because of the high aggregation property of phthalocyanines. In this study, a novel discrete phthalocyanine dimer was prepared in which the relative configuration of each component was tightly and accurately fixed in an H-aggregate form by a rigid U-shaped linker. Electrochemical measurements showed that there were strong intramolecular electronic interactions between the two phthalocyanines.

Graphical abstract: Intramolecular strong electronic coupling in a discretely H-aggregated phthalocyanine dimer connected with a rigid linker

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Article information

DOI
https://doi.org/10.1039/C8CC04335C
Article type
Communication
Submitted
31 May 2018
Accepted
27 Jun 2018
First published
28 Jun 2018

Chem. Commun., 2018,54, 8226-8228

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Intramolecular strong electronic coupling in a discretely H-aggregated phthalocyanine dimer connected with a rigid linker

Y. Yamada, K. Nawate, T. Maeno and K. Tanaka, Chem. Commun., 2018, 54, 8226 DOI: 10.1039/C8CC04335C

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