Issue 11, 2003
From the journal:

Photochemical & Photobiological Sciences

Excimer and intramolecular charge transfer chemiluminescence from electrogenerated ion radicals of donor–acceptor stilbenoids†

Chih-Yuan Chen,a   Jinn-Hsuan Ho,a   Shun-Li Wangb  and  Tong-Ing Ho*a  

* Corresponding authors

a Department of Chemistry, National Taiwan University, Taipei, Taiwan (ROC)
E-mail: Hall@ntu.edu.tw
Fax: 886-2-23636359
Tel: 886-2-23691801

b Department of Chemistry, National Chiayi University, Chiayi, Taiwan (ROC)
E-mail: wangshunli@mail.ncyu.edu.tw
Tel: 886-5-2717996

Abstract

Electrongenerated chemiluminescence (ECL) of a series of intramolecular charge transfer (ICT) donor–acceptor stilbenoid systems (2–9) bearing N,N-dimethylamino group as donor and pyridine, thiophene, quinoline or aryl groups as acceptors are studied. Most of the compounds (3–9) show ICT ECL through direct annihilation of the radical ions. For the weaker ICT compound (2), excimer ECL is observed instead.

Graphical abstract: Excimer and intramolecular charge transfer chemiluminescence from electrogenerated ion radicals of donor–acceptor stilbenoids

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Article information

DOI
https://doi.org/10.1039/B307331A
Article type
Paper
Submitted
27 Jun 2003
Accepted
24 Sep 2003
First published
15 Oct 2003

Photochem. Photobiol. Sci., 2003,2, 1232-1236

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Excimer and intramolecular charge transfer chemiluminescence from electrogenerated ion radicals of donor–acceptor stilbenoids

C. Chen, J. Ho, S. Wang and T. Ho, Photochem. Photobiol. Sci., 2003, 2, 1232 DOI: 10.1039/B307331A

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