Issue 24, 2010
From the journal:

Chemical Communications

J-Aggregation of protonated meso-tetrakis(sulfonatothienyl)porphyrin isomers: Morphological selection of self-assembled nanostructures from structurally similar zwitterionic porphyrins†

Yonbon Arai*a  and  Hiroshi Segawa*a  

* Corresponding authors

a Research Center for Advanced Science and Technology, The University of Tokyo, 4-6-1, Komaba, Meguro-ku, Tokyo, Japan
E-mail: arai@dsc.rcast.u-tokyo.ac.jp
Fax: +81-3-5452-5299
Tel: +81-3-5452-5297

Abstract

Morphological selection of the self-assembled nanostructure of zwitterionic porphyrins between nanorod and nanosheet by the small displacement of the peripheral anionic position is demonstrated based on the J-aggregates of zwitterionic porphyrin isomers, meso-tetrakis(5-sulfonatothienyl)porphyrin diacid and meso-tetrakis(4-sulfonatothienyl)porphyrin diacid.

Graphical abstract: J-Aggregation of protonated meso-tetrakis(sulfonatothienyl)porphyrin isomers: Morphological selection of self-assembled nanostructures from structurally similar zwitterionic porphyrins

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DOI
https://doi.org/10.1039/C0CC00072H
Article type
Communication
Submitted
23 Feb 2010
Accepted
12 Apr 2010
First published
11 May 2010

Chem. Commun., 2010,46, 4279-4281

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J-Aggregation of protonated meso-tetrakis(sulfonatothienyl)porphyrin isomers: Morphological selection of self-assembled nanostructures from structurally similar zwitterionic porphyrins

Y. Arai and H. Segawa, Chem. Commun., 2010, 46, 4279 DOI: 10.1039/C0CC00072H

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