Biological Evaluation and Antioxidant Studies of Nio, Pdo and Pt Nanoparticles Synthesized from a New Schiff Base Complexes

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Adnan Abduljabbar Amer
lekaa k. abdul karem karem

Abstract

This research included the preparation of Ni, Pd oxide and Pt metal nanoparticles derived from Schiff base (E)-2-(((2,5-dichlorophenyl)imino)methyl)-4-methyl phenol octahedral from Ni(II) complex and square planar from Pd(II) and Pt(II) complexes using pulsed laser ablation immersed in deionized water. The optical properties of the prepared NiO, PdO, and Pt nanoparticles were investigated using UV-Visible spectra and FTIR spectrophotometer. The shape and structure were analyzed by Transmission Electron Microscope (TEM) and the X-ray Diffraction Instrument XRDBy using the Scherrer equation, the results showed Ni, Pd, and Pt nanos with average particle sizes of 28.53nm, 20.47nm, and 22.30nm. The biological activity of the nanocomposites was tested against two types of Escherichia coli, Staphylococcus aureus bacteria, and one type of fungus, such as candida Albicans, using antibiotics (Ceftriaxone and metronidazole), showing promising results and the DPPH radical scanning activity is a standard test in studies of antioxidant activity for them.

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How to Cite
Abduljabbar Amer, A. ., & karem, lekaa k. abdul karem. (2022). Biological Evaluation and Antioxidant Studies of Nio, Pdo and Pt Nanoparticles Synthesized from a New Schiff Base Complexes. Ibn AL-Haitham Journal For Pure and Applied Sciences, 35(4), 170–182. https://doi.org/10.30526/35.4.2864
Section
Chemistry