Synthesis of heterocyclic ring (1,2,4-triazole) as polystyrene photo stabilizer

Shahad  Muhammad; Ahmed  Ahmed

doi:10.30574/gscarr.2021.9.2.0250

Authors

Shahad Muhammad Department of Chemistry, College of Science, Al-Nahrain University, Baghdad-Iraq.
Ahmed Ahmed Department of Chemistry, College of Science, Al-Nahrain University, Baghdad-Iraq.

DOI:

https://doi.org/10.30574/gscarr.2021.9.2.0250

Keywords:

Triazole, Photostability, Heterocyclic compounds, Schiff base, Synthesis

Abstract

New heterocyclic compounds contain triazole ring (play very important role in photostabilization as UV absorber) synthesized by reaction between the di Schiff base (compound 3) with aromatic alkyl halide (Benzyl bromide) and shows there activity as photostabilizer for polystyrene through exposure to the UV-Light (300 hours). Finally Infrared spectroscopy, ¹H-NMR, ¹³C-NMR and instrumental methods were used to characterize products and their structures.

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