Ester polymers Synthesized by Azo dye
DOI:
https://doi.org/10.36329/jkcm/2024/v4.i1.13666Keywords:
Azo Compound, ester polymers, mass spectrometry and 1H NMR spectroscopy.Abstract
The current study included the preparation of azo compound (A4) from the aromatic amine reactant (2-aminobenzoate methyl) by the nitrification method and conjugation with pharmaceutical phenolic compounds (pyridoxine hydrochloride, ortho-vanillin, para-vanillin, and kojic acid). Then, the compound (A4) was converted into new ester polymers. By reacting it with succinic acid and apic acid. All compounds and polymers were then characterized by IR, UV-Vis, mass spectrometry and 1H NMR spectroscopy. The effect of pH was studied in the electronic absorption spectra of azo compounds (A4) in the visible region, in a range of wavelengths (470) nm, using different buffer solutions with different pH values.
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Copyright (c) 2024 Ali Zaboon Salman, HasanainA.Abdullmajed, Mahmoud Shaker Hussein
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