Issue 42, 2010
From the journal:

Chemical Communications

Effect of anion binding on charge stabilization in a bis-fullerene–oxoporphyrinogen conjugate†‡

Jonathan P. Hill,*ab   Mohamed E. El-Khouly,c   Richard Charvet,a   Navaneetha K. Subbaiyan,d   Katsuhiko Ariga,ab   Shunichi Fukuzumi*ce  and  Francis D'Souza*d  

* Corresponding authors

a WPI-Center for Materials Nanoarchitectonics, National Institute of Materials Science (NIMS), Namiki 1-1, Tsukuba, Ibaraki, Japan
E-mail: Jonathan.Hill@nims.go.jp

b JST-CREST, Namiki 1-1, Tsukuba, Japan

c Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
E-mail: Fukuzumi@chem.eng.osaka.u.ac.jp
Tel: +81-6-6879-7368

d Department of Chemistry, Wichita State University, 1845, Fairmount, Wichita, USA
E-mail: Francis.DSouza@Wichita.edu
Tel: 316-878-3431

e Department of Bioinspired Science, Ewha Womans University, Seoul, Korea

Abstract

Presence of strongly binding anion, F− stabilizes the photo-induced charge-separated states of a bis-fullerene-substituted oxoporphyrinogen due to the large shift in the oxidation potential of the oxoporphyrinogen moiety upon anion binding through hydrogen bonding at its core.

Graphical abstract: Effect of anion binding on charge stabilization in a bis-fullerene–oxoporphyrinogen conjugate

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Article information

DOI
https://doi.org/10.1039/C0CC03167D
Article type
Communication
Submitted
10 avg 2010
Accepted
06 sep 2010
First published
22 sep 2010

Chem. Commun., 2010,46, 7933-7935

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Effect of anion binding on charge stabilization in a bis-fullerene–oxoporphyrinogen conjugate

J. P. Hill, M. E. El-Khouly, R. Charvet, N. K. Subbaiyan, K. Ariga, S. Fukuzumi and F. D'Souza, Chem. Commun., 2010, 46, 7933 DOI: 10.1039/C0CC03167D

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