Issue 35, 2012
From the journal:

Chemical Communications

Molecular engineering and solvent dependence of excitation energy hopping in self-assembled porphyrin boxes†‡

Hee Won Bahng,a   Pyosang Kim,a   Young Mo Sung,a   Chihiro Maeda,*b   Atsuhiro Osuka*c  and  Dongho Kim*a  

* Corresponding authors

a Department of Chemistry, Yonsei University, Seoul 120-749, Korea
E-mail: dongho@yonsei.ac.kr
Fax: +82 2-2123-2434
Tel: +82 2-2123-2652

b Department of Applied Chemistry, Faculty of Science and Technology, Keio University, Kohoku-ku, Yokohama 223-8522, Japan
E-mail: cmaeda@applc.keio.ac.jp
Fax: +81 45-566-1551
Tel: +81 45-566-1551

c Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan
E-mail: osuka@kuchem.kyoto-u.ac.jp
Fax: +81 75-753-3970
Tel: +81 75-753-4008

Abstract

It has been demonstrated that the direction and magnitude of transition dipole moments, and hence rates in the excitation energy hopping in the self-assembled porphyrin boxes can be tuned by insertion of ethynyl groups as well as the dielectric constant of solvent.

Graphical abstract: Molecular engineering and solvent dependence of excitation energy hopping in self-assembled porphyrin boxes

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Article information

DOI
https://doi.org/10.1039/C2CC30834G
Article type
Communication
Submitted
06 Feb 2012
Accepted
06 Mar 2012
First published
07 Mar 2012

Chem. Commun., 2012,48, 4181-4183

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Molecular engineering and solvent dependence of excitation energy hopping in self-assembled porphyrin boxes

H. W. Bahng, P. Kim, Y. M. Sung, C. Maeda, A. Osuka and D. Kim, Chem. Commun., 2012, 48, 4181 DOI: 10.1039/C2CC30834G

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