SYNTHESIS CITRIC ACID SUBSTITUTED CO, NI AND ZN COMPLEXES AND ANTIMICROBIAL PROPERTIES

Abstract

This scientific research aims the synthesis and antimicrobial investigations of citric acid substituted metal complexes. Ligand and all synthesized compounds were evaluated high antibacterial and antifungal properties. Sustainable Development Goals (SDGs), particularly SDG 3 (Good Health and Well-being) and SDG 12 (Responsible consumption and production). Coordination chemistry is a modern branch of chemistry. Synthesis of new complex compounds has increased because of different application of these compounds. Coordination compounds have shown high antimicrobial properties. Nowadays scientist have been working in the different class of complex compounds, but they prefer synthesis of natural ligand substituted metal complexes.IR spectra were investigated by use of UR-20 spectromer. Elemental analyses were carried out in Horiba Spectromer.Antimcrobial activity of the compounds of tested against using Pseudomonas Aeruginosa, Mycobacterium lacticolium, Aspergillus niger, Cladasporium resinale, Penicillium Chrosegenum, Chastomium gloloodium Trichoderma viride. Synthesized all complex compounds have shown high antibacterial and high antifungal properties. The complex compounds even a very low concentrations have shown high antimicrobial properties. We have investigated antimicrobial properties and when we observe high results, we have continued study of duration of complex compounds. In the result of our investigation our compounds have been showed 8 month duration of bacteria and fungi. The first time we have synthesized nickel perchlorate containing citric acid complexes. We have also been investigated mix bacteria and fungi cultures.