Symmetrical N۲O۲ Tetradentate Schiff Base Complexes: Antibacterial Properties
محل انتشار: فصلنامه شیمی معدنی، دوره: 7، شماره: 1
سال انتشار: 1402
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 57
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شناسه ملی سند علمی:
JR_ICR-7-1_001
تاریخ نمایه سازی: 29 شهریور 1402
چکیده مقاله:
Three Schiff bases, named (H۲Ln), successfully synthesized by condensing different ۳,۵-dihalosalicylaldehyde (chloro, bromo, and iodo as haloatoms) with ۲,۲-Dimethyl-۱,۳-propanediamine. Furthermore, their transition metal complexes, denoted as (MLn), prepared by refluxing the Schiff bases with corresponding metal(II) acetate. To thoroughly analyze the synthesized compounds, various spectroscopic techniques such as: FT-IR and ۱H NMR, along with analytical methods like CHN analysis employed.To assess their antibacterial activity in vitro, the compounds tested against two categories of bacteria: Staphylococcus aureus and Bacillus cereus representing Gram-positive bacteria, and Escherichia coli and Pseudomonas aeruginosa representing Gram-negative bacteria. As reference antibacterial agents, Ampicillin and Erythromycin were used for comparison.
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نویسندگان
Amir Ardakani
Department of Chemistry, Ardakan Branch, Islamic Azad University, Ardakan, Iran