Please use this identifier to cite or link to this item: https://open.uns.ac.rs/handle/123456789/30880
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dc.contributor.authorPodunavac-Kuzmanović, Sanjaen_US
dc.contributor.authorMarkov, Sinišaen_US
dc.contributor.authorVojinović-Ješić, Ljiljanaen_US
dc.date.accessioned2020-12-14T19:04:44Z-
dc.date.available2020-12-14T19:04:44Z-
dc.date.issued2004-
dc.identifier.issn14507188en_US
dc.identifier.urihttps://open.uns.ac.rs/handle/123456789/30880-
dc.description.abstractCopper(II) chloride, in warm ethanolic solution, reacted with 2-amino and 2-methylbenzimidazole derivatives to give complexes of the formula CuL2Cl2·nH2O, where L=1-benzyl-2-aminobenzimidazole 1-(4-methylbenzyl)-2-aminobenzimidazole, 1-benzyl-2-methylbenzimidazole and 1-(4-methylbenzyl)-2-methylbenzimidazole( n=1 or 2). The complexes were characterized by elemental analysis of the metal, molar conductivity magnetic susceptibility measurements and IR spectra. The molar conductivities of copper(II)complexes in dimethyl formamide (DMF) corresponding to a 1:1 type of electrolyte indicate that in all the complexes one of the coordinated chloride ions has been replaced by DMF molecule. The room temperature effective magnetic moments and IR data of the complexes suggest that all Cu(II) complexes have a tetrahedral configuration, which is realized by participation of the pyridine nitrogen of two organic ligand molecules and two chloride anions. The antimicrobial activity of the ligands and their complexes against Pseudomonas aeruginosa, Bacillus sp. Staphylococcus aureus, Sarcina lutea and Saccharomyces cerevisiae was investigated. The effect of copper complexation on the ligand antimicrobial activity is discussed.en_US
dc.language.isoenen_US
dc.publisherNovi Sad: University of Novi Sad, Faculty of Technology Novi Saden_US
dc.relation.ispartofActa Periodica Technologicaen_US
dc.sourceCRIS UNS-
dc.source.urihttp://cris.uns.ac.rs-
dc.subjectbenzimidazoleen_US
dc.subjectcomplexesen_US
dc.subjectcopper(II)en_US
dc.subjectphysico-chemical characterizationen_US
dc.subjectantimicrobial activityen_US
dc.titlePhisico-chemical characterization and antimicrobial activity of copper(II) complexes with 2-amino and 2-methylbenzimidazole derivativesen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.doi(BISIS)9501-
dc.identifier.doi10.2298/APT0435247P-
dc.identifier.doi(BISIS)9501-
dc.identifier.doi(BISIS)9501-
dc.identifier.doihttps://doi.org/10.2298/APT0435247P-
dc.identifier.urlhttps://www.cris.uns.ac.rs/record.jsf?recordId=9501&source=BEOPEN&language=en-
dc.description.versionPublisheden_US
dc.relation.lastpage254en_US
dc.relation.firstpage247en_US
dc.relation.volume35en_US
dc.identifier.externalcrisreference(BISIS)9501-
item.fulltextNo Fulltext-
item.grantfulltextnone-
crisitem.author.deptTehnološki fakultet, Katedra za primenjene i inženjerske hemije-
crisitem.author.deptPrirodno-matematički fakultet, Departman za hemiju, biohemiju i zaštitu životne sredine-
crisitem.author.orcid0000-0002-4269-9206-
crisitem.author.orcid0000-0002-8618-7819-
crisitem.author.parentorgTehnološki fakultet-
crisitem.author.parentorgPrirodno-matematički fakultet-
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