Imaging Science and Photochemistry ›› 2007, Vol. 25 ›› Issue (3): 209-213.DOI: 10.7517/j.issn.1674-0475.2007.03.209

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Study on Synthesis and Spectral Properties of Phthalocyanine Conjugating Luminols

HUANG Xin1, LI Zhong-yu1,2, BIN Yue-jing1, HUANG Lei1, ZHANG Fu-shi1   

  1. 1. Key Laboratory of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China;
    2. Department of Chemical Engineering, Jilin Institute of Chemical Technology, Jilin 132022, P. R. China
  • Received:2006-10-13 Revised:2007-02-15 Online:2007-05-23 Published:2007-05-23

Abstract: α-Tetra-amino-phthalocyanine zinc (Ⅱ) conjugating luminols was designed and synthesized by diazotization method.The electronic absorption spectra and fluorescence spectra of the compound in DMF have been measured and studied.The phenomena of intramolecular electron transfer are found and the fluorescence of phthalocyanine was quenched significantly by luminol moiety.These results showed potential applications in fluorescence data storage.

Key words: luminol, amino substituted phthalocyanine zinc(Ⅱ), electron transfer, fluorescence data storage

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