Biological evaluations and spectroscopic characterizations of 3-(4-ethoxyphenyl)-2-methylacrylate based organotin(IV) carboxylates derivatives |
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Authors: | Tariq M Sirajuddin M Ali S Khalid N Shah N A |
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Institution: | 1.Institute of Chemical Sciences, Bahauddin Zakariya University, Multan, 60000, Pakistan ;2.Department of Chemistry, University of Science and Technology, Bannu, 28100, Pakistan ;3.Department of Chemistry, Quaid-i-Azam University, Islamabad, 45320, Pakistan ;4.Chemistry Division, Pakistan Institute of Nuclear Science and Technology, P. O. Nilore, Islamabad, Pakistan ;5.Department of Biosciences, COMSATS Institute of Information Technology, Islamabad, Pakistan ; |
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Abstract: | Six new organotin(IV) carboxylates, Me2SnL2] (1), n-Bu2SnL2] (2), n-Oct2SnL2] (3), Me3SnL] (4), n-Bu3SnL] (5) and Ph3SnL] (6), where L = 3-(4-ethoxyphenyl)-2-methylacrylate, have been synthesized and characterized by FT-IR, NMR spectroscopy and elemental analyses. The synthesized compounds were tested for in vitro antibacterial and antifungal activities. The complexes 4–6 demonstrated higher activity than the complexes 1–3. UV-Vis absorption spectroscopy indicated that the ligand and its complexes interacted with DNA via partial intercalation as well as minor groove binding. |
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