الرئيسية / الفعاليات العلمية / ابحاث / Preparation, Spectral Investigation, Thermal Analysis, Biochemical Studying of New (Oxadiazole – Five Membered Ring)- Ligands

Preparation, Spectral Investigation, Thermal Analysis, Biochemical Studying of New (Oxadiazole – Five Membered Ring)- Ligands

Mieaad Mohammed1, Nagham Mahmood Aljamali2*, Nadheema Abed Abbas3
1Chemistry Department, Faculty of Sciences, Iraq.
2Department of Chemistry, Faculty of Education, Iraq.
3Ecology Department, Faculty of Sciences, Iraq.
*Corresponding Author: Nagham Mahmood Aljamali
Abstract
A series of oxadiazole- Azo ligands have been synthesized via many steps sequence. Oxadiazole -azo
ligands were prepared through reacting azo–oxadiazole derivatives with phenol heterocyclic
derivatives diazotized then coupled via coupling reaction followed by cyclization reaction to
yield azo- heterocycles derivatives which act five membered ring. The structures of the newly
prepared Ligands were identified through more than technique like (
1H NMR, IR and Mass
spectra) ,(Thermal ,microbial assay ) for all ligands.
Keywords: Oxadiazole, Thiosemicarbazide, Thiadiazol, Cyclization, Azo,Imidazole, Oxazole, Thiazole.

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