Main Article Content
theobromine (SNT), has been synthesized by diazotization and couple for naphthanoic acid and theobromine. The ligand (SNT) was reacted with [Ni(II), pd(II), pt(IV) and Cu(II) to give novel complexes. Both ligand and it's metal complexes were characterized by usual spectroscopic techniques, thermal analysis, magnetic measurement and molar conductance data. The stoichiometric of the complexes were found by mole ratio method and it was (I:2) (M:L) the Ni(II) and pt(IV) complexes found to have octahedral structure while the Cu(II) and pd(II) complexes have distorted octahedral and square planar respectively. The dyeing performance, antibacterial and anticancer activities were investigated for SNT ligand it's complexes.