Issue 6, 2007
From the journal:

Chemical Communications

Fullerene acting as an electron donor in a donor–acceptor dyad to attain the long-lived charge-separated state by complexation with scandium ion†

Kei Ohkubo,a   Javier Ortiz,b   Luis Martín-Gomis,b   Fernando Fernández-Lázaro,b   Ángela Sastre-Santos*b  and  Shunichi Fukuzumi*a  

* Corresponding authors

a Department of Material and Life Science, Graduate School of Engineering, Osaka University, SORST, Japan Science and Technology Agency (JST), Suita, Osaka, Japan
E-mail: fukuzumi@chem.eng.osaka-u.ac.jp
Fax: +81-6-6879-7370
Tel: +81-6-6879-7368

b División de Química Orgánica, Instituto de Bioingeniería, Universidad Miguel Hernández, Elche, Spain
E-mail: asastre@umh.es
Fax: +34-966658351
Tel: +34-966658408

Abstract

A long-lived charge-separated (CS) state of fullerene–trinitrofluorenone linked dyad in which fullerene acts as an electron donor is formed by photoinduced electron transfer from C60 to TNF in the presence of Sc(OTf)3; the CS lifetime is determined as 23 ms in PhCN at 298 K.

Graphical abstract: Fullerene acting as an electron donor in a donor–acceptor dyad to attain the long-lived charge-separated state by complexation with scandium ion

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Article information

DOI
https://doi.org/10.1039/B612613H
Article type
Communication
Submitted
01 Sep 2006
Accepted
27 Oct 2006
First published
10 Nov 2006

Chem. Commun., 2007, 589-591

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Fullerene acting as an electron donor in a donor–acceptor dyad to attain the long-lived charge-separated state by complexation with scandium ion

K. Ohkubo, J. Ortiz, L. Martín-Gomis, F. Fernández-Lázaro, Á. Sastre-Santos and S. Fukuzumi, Chem. Commun., 2007, 589 DOI: 10.1039/B612613H

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