Issue 54, 2017
From the journal:

Chemical Communications

β-IminoBODIPY oligomers: facilely accessible π-conjugated luminescent BODIPY arrays†

Mizuho Tsuchiya,a   Ryota Sakamoto, ORCID logo *ab   Masaki Shimada,a   Yoshinori Yamanoi,a   Yohei Hattori,a   Kunihisa Sugimoto,c   Eiji Nishiborid  and  Hiroshi Nishihara*a  

* Corresponding authors

a Department of Chemistry, Graduate School of Science, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
E-mail: sakamoto@chem.s.u-tokyo.ac.jp

b JST-PRESTO, 4-1-8, Honcho, Kawaguchi, Saitama 332-0012, Japan

c Japan Synchrotron Radiation Research Institute (JASRI), 1-1-1 Koto, Sayo-cho, Sayo-gun, Hyogo, Japan

d Division of Physics, Faculty of Pure and Applied Sciences, Tsukuba Research Center for Interdisciplinary Materials Science (TIMS) & Center for Integrated Research in Fundamental Science and Engineering (CiRfSE), University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, Japan

Abstract

Imine-linked BODIPY oligomers show fluorescence quantum yields of up to 0.93. The azine linker may mediate π-conjugation that extends over six BODIPY units with redshifts up to 125 nm. BODIPYs are immobilized on silica gel through heterogeneous imine-bond formation, being fluorescent and robust.

Graphical abstract: β-IminoBODIPY oligomers: facilely accessible π-conjugated luminescent BODIPY arrays

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Article information

DOI
https://doi.org/10.1039/C7CC03279J
Article type
Communication
Submitted
27 Apr 2017
Accepted
08 Jun 2017
First published
08 Jun 2017

Chem. Commun., 2017,53, 7509-7512

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β-IminoBODIPY oligomers: facilely accessible π-conjugated luminescent BODIPY arrays

M. Tsuchiya, R. Sakamoto, M. Shimada, Y. Yamanoi, Y. Hattori, K. Sugimoto, E. Nishibori and H. Nishihara, Chem. Commun., 2017, 53, 7509 DOI: 10.1039/C7CC03279J

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