Synthesis and characterization of complexes containing
N2O2-donor tetradentate Schiff base ligand have been
described in this paper. The spectroscopic data of the
complexes give good evidence of proposed structure. The
results of the antibacterial screening of the test compounds
indicate mild to moderate bactericidal activities and
Canidia albicansfungi. Spectrometry procedure used to
determine of iron (III) in different types of natural water
within recovery test including with stable solution of the
newly synthetic Schiff base as selective reagent by highly
sensitive, selective and simple method than others.