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Chemistry of Heterocyclic Compounds

, Volume 13, Issue 10, pp 1075–1079 | Cite as

Azomethine and merocyanine dyes based on 3-arylbenzo[f]quinolinium salts and their spectral and electrophotographic properties

  • N. S. Kozlov
  • O. D. Zhikhareva
  • L. N. Fedorova
  • T. D. Butmerchuk
  • R. N. Kuz'min
Article
  • 33 Downloads

Abstract

Azomethine dyes were obtained by reaction of 1-methyl- and 1,2-dimethyl-3-arylbenzo[f]quinolinium methiodides with 1-nitroso-2-naphthol. Merocyanine dyes were isolated by the action of KOH on 2-hydroxy-5,6-benzostyryl derivatives of 3-arylbenzo[f]quinolinium salts. The absorption spectra of the dyes in ethanol and chloroform are presented, and it is shown that, as compared with the spectra of the merocyanines, there is a bathochromic shift of the absorption bands in the spectra of the azomethine dyes. The azomethine and merocyanine dyes have solvatochromic properties and display photosensitivity in the UV and visible regions when they are introduced into a polymer matrix.

Keywords

Polymer Organic Chemistry Chloroform Absorption Spectrum Absorption Band 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 1978

Authors and Affiliations

  • N. S. Kozlov
    • 1
    • 2
  • O. D. Zhikhareva
    • 1
    • 2
  • L. N. Fedorova
    • 1
    • 2
  • T. D. Butmerchuk
    • 1
    • 2
  • R. N. Kuz'min
    • 1
    • 2
  1. 1.Institute of Physical Organic ChemistryAcademy of Sciences of the Belorussian SSRMinsk
  2. 2.T. G. Shevchenko Kiev State UniversityKiev

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