COMPLEXES OF 3DN METAL IONS WITH THIOSEMICARBAZONES: SYNTHESIS AND ANTIMICROBIAL ACTIVITY

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dc.contributor.author Rosu, Tudor
dc.contributor.author Gulea, Aurelian
dc.contributor.author Nicolae, Anca
dc.contributor.author Georgescu, Rodica
dc.date.accessioned 2018-05-15T13:37:32Z
dc.date.available 2018-05-15T13:37:32Z
dc.date.issued 2007
dc.identifier.citation ROSU, T., GULEA, A. et al. Complexes of 3dn Metal Ions with Thiosemicarbazones: Synthesis and Antimicrobial Activity. In: Molecules. 2007, Vol.12, Issue 4, pp.782-796. ISSN 1420-3049. en
dc.identifier.issn 1420-3049
dc.identifier.other https://doi.org/10.3390/12040782
dc.identifier.uri http://www.mdpi.com/1420-3049/12/4/782
dc.identifier.uri http://dspace.usm.md:8080/xmlui/handle/123456789/1751
dc.description.abstract The chelating behavior of the thiosemicarbazone derivatives of 2-hydroxy-8-R-tricyclo[7.3.1.0.2,7]tridecane-13-one (where R = H, CH3, C6H5) towards Co(II), Ni(II) and Cu(II) has been investigated by elemental analysis, molar conductivity measurements, UV-VIS, IR, ESR spectroscopy and thermal studies. It was deduced from the experiments performed that the ligands coordinate to metal ions in different ways – neutral bidentate or mononegative bidentate – depending on the nature of R. Also, if metal acetates are used instead of metal chlorides, the ligands coordinate in a mononegative bidentate fashion, regardless of the nature of R or the thiosemicarbazone type ligand. The antimicrobial activity of the ligands and of the complexes towards samples of Acinetobacter boumanii, Klebsiella pneumoniae, Escherichia coli, Staphylococcus aureus and Pseudomonas aeruginosa was determined. en
dc.language.iso en en
dc.publisher MDPI AG en
dc.subject thiosemicarbazone complexes en
dc.subject copper complexes en
dc.subject thiosemicarbazones en
dc.subject antimicrobial activity en
dc.title COMPLEXES OF 3DN METAL IONS WITH THIOSEMICARBAZONES: SYNTHESIS AND ANTIMICROBIAL ACTIVITY en
dc.type Article en


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