Ahmed Neamah Thamer Al-Yasiry

Synthesis new organic azo dye 4-amino-N-(pyrimidin-2-yl)-3-((4-(N-pyrimidin-2-ylsulfamoyl)phenyl)diazenyl) benzenesulfonamide as reagent (SA) and Study some Analytical properties of Co(II) and Ni(II) metals complexes .The azo dye compound and its complexes were characterized by elemental analysis (C.H.N.S), Uv-Vis, FT- IR, 1H-NMR and measurements of molar conductivity. The data show that the complexes of Co(II) and Ni(II) metals  have the composition of [MR]X2 type. Octahedral environment is suggested for metal complexes. The synthesized compounds were screened against Escherichia coli, Pseudomonas aeruginosa, and Staphylococcus aureus for antibacterial activity.