Sonochemical Design and Characterization of 8-hydroxyquinoline Based Nano Metal Complexes as Promising Candidates for Biomedical Engineering
- Department of Chemistry, Ta. C., Islamic Azad University, Tabriz, Iran
- Industrial Nanotechnology Research Center, Ta. C., Islamic Azad University, Tabriz, Iran
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
Published in Issue 2025-12-31
Copyright (c) 2025 Amir Safaralizadeh, Gholam Hossein Shahverdizadeh, Samad Bavili Tabrizi, Masoud Moghadaszadeh, Elnaz Ghasemi (Author)

This work is licensed under a Creative Commons Attribution 4.0 International License.
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Abstract
In this work, zinc-based nanocomplexes were synthesized via an ultrasonic-assisted method using varying concentrations of ligand solutions. The synthesis involved the gradual addition of aqueous zinc acetate to ligand solutions dissolved in ethanol, followed by ultrasonic irradiation to promote complex formation. Comprehensive characterization techniques including X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), ultraviolet-visible (UV-Vis) spectroscopy, scanning electron microscopy (SEM), thermogravimetric analysis (Tg), differential thermal analysis (DTA), and nuclear magnetic resonance (NMR) spectroscopy were employed to investigate the structural, morphological, thermal, and chemical properties of the nanocomplexes. The results demonstrate that ultrasonic-assisted synthesis is a facile, efficient, and environmentally friendly approach for producing zinc nanocomplexes with tunable size and morphology. This study highlights the critical role of ligand concentration in controlling the physicochemical properties of the nanocomplexes, suggesting potential applications in catalysis, sensing, and biomedical fields.
Keywords
- Sonochemical, 8-Hydroxyquinoline derivative, ultrasonic-assisted, nanocomplexes
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