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Vol. 24 No. 11 (2012): Vol 24 Issue 11

Triphenylamine as an Electron/Energy Donor in a Supramolecular Zinc Tetraphenylporphyrin System

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
Xue-Qin Zhou
School of Chemical Engineering, Tianjin University, Tianjin 300072, P.R. China
Dong-Zhi Liu
School of Chemical Engineering, Tianjin University, Tianjin 300072, P.R. China

Corresponding Author(s) : Dong-Zhi Liu

liulizeng@126.com

Asian Journal of Chemistry, Vol. 24 No. 11 (2012): Vol 24 Issue 11

Abstract

The supramolecular systems containing an electron acceptor, zinc 5,10,15,20-meso-tetraferrocenylporphyrin and a pyridine-based triphenylamine as an electron/energy donor, has been investigated. Fluorescence and transient fluorescence spectra revealed that the axial coordinative complex performed a intramolecular photoinduced electron/energy-transfer from the triphenylamine to the porphyrin unit (phene-based triphenylamine used as a reference). Pyridine/phene-based triphenylamine derivatives were synthesized and characterized by 1H NMR, IR and ESI-MS.

Keywords

Synthesis Zinc porphyrin Triphenylamine Electron/energy transfer Dyads
Liu, L.-Z., Zhou, X.-Q., & Liu, D.-Z. (2012). Triphenylamine as an Electron/Energy Donor in a Supramolecular Zinc Tetraphenylporphyrin System. Asian Journal of Chemistry, 24(11), 5381–5384. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/9871
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