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Vol. 24 No. 8 (2012): Vol 24 Issue 8

Synthesis, Photophysical and Electochemical Properties of Amide-bridged Porphyrin-Anthraquinone Dimers

Li-Zeng Liu
School of Chemical Engineering, Tianjin University, Tianjin 300072, P.R. China ; College of Science, Tianjin University of Commerce, Tianjin 300134, P.R. China
Dong-Zhi Liu
School of Chemical Engineering, Tianjin University, Tianjin 300072, P.R. China
Min-Li Tao
School of Chemical Engineering, Tianjin University, Tianjin 300072, P.R. China
Xue-Qin Zhou
School of Chemical Engineering, Tianjin University, Tianjin 300072, P.R. China
Wei Li
School of Chemical Engineering, Tianjin University, Tianjin 300072, P.R. China

Corresponding Author(s) : Wei Li

zhouxueqin@tju.edu.cn; liulizeng@126.com

Asian Journal of Chemistry, Vol. 24 No. 8 (2012): Vol 24 Issue 8

Abstract

Photoinduced electron-transfer processes of two newly synthesized porphyrin-anthraquinone dyads bridged with amide were studied with the UV-visible, fluorescence and transient absorption spectra. Results indicated that the intramolecular electron-transfer might take place via the excited states of the 5-(4-carboxyphenyl)-10,15,20-triphenylporphyrin unit to the anthraquinone moiety.

Keywords

Porphyrin Anthraquinone Electron transfer Dyads Synthesis
Liu, L.-Z., Liu, D.-Z., Tao, M.-L., Zhou, X.-Q., & Li, W. (2012). Synthesis, Photophysical and Electochemical Properties of Amide-bridged Porphyrin-Anthraquinone Dimers. Asian Journal of Chemistry, 24(8), 3490–3492. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/9422
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