- 作者: R. M. Abd El-Aal and A. I. M. Koraierm
- 中文摘要: Novel monomethine 2a-f, dimethine 4a-f and tetramethine 6a-h cyanine dyes were prepared as conjugated dyes. Such dyes incorporating coumarin and/or quinoline derivatives 1a-d. These dyes were synthesized to study their spectral behavior, solvatochromism and biological activity. These dyes are characterized by elemental analysis, IR, 1H NMR and mass-spectra.
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