کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1373934 981909 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
DNA-interaction and in vitro antimicrobial studies of some mixed-ligand complexes of cobalt(II) with fluoroquinolone antibacterial agent ciprofloxacin and some neutral bidentate ligands
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
DNA-interaction and in vitro antimicrobial studies of some mixed-ligand complexes of cobalt(II) with fluoroquinolone antibacterial agent ciprofloxacin and some neutral bidentate ligands
چکیده انگلیسی

Six new mixed-ligand complexes of Co(II) with ciprofloxacin (Cip) and neutral bidentate ligands have been synthesized and characterized. Binding and cleavage of DNA with the complex were investigated using spectroscopic method, viscosity measurements and gel electrophoresis techniques. Antibacterial activity has been assayed against two Gram(−ve) and three Gram(+ve) microorganisms using the doubling dilution technique.

Synthesized complexes were proved to be more potent bactericides than the ligands. Electrophoresis studies reveal that binding to DNA through classical intercalation mode prevent the organisms from reproducing.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 19, Issue 10, 15 May 2009, Pages 2870–2873
نویسندگان
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