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dc.contributor.author
Villa Perez, Cristian
dc.contributor.author
Cadavid Vargas, Juan Fernando
dc.contributor.author
Di Virgilio, Ana Laura
dc.contributor.author
Echeverría, Gustavo Alberto
dc.contributor.author
Camí, Gerardo Enrique
dc.contributor.author
Soria, Delia Beatriz
dc.date.available
2019-12-30T16:29:04Z
dc.date.issued
2017-12
dc.identifier.citation
Villa Perez, Cristian; Cadavid Vargas, Juan Fernando; Di Virgilio, Ana Laura; Echeverría, Gustavo Alberto; Camí, Gerardo Enrique; et al.; Crystal structure, Hirshfeld surface analysis, spectroscopic and biological studies on sulfamethazine and sulfaquinoxaline ternary complexes with 2,2′-biquinoline; Royal Society of Chemistry; New Journal of Chemistry; 42; 2; 12-2017; 891-901
dc.identifier.issn
1144-0546
dc.identifier.uri
http://hdl.handle.net/11336/93255
dc.description.abstract
Three ternary complexes of sulfaquinoxaline (SQO-4-amino-N-2-quinoxalinylbenzenesulfonamide) or sulfamethazine (SMT-4-amino-N-(4,6-dimethylpyrimidin-2-yl)-benzenesulfonamide) with Cu(ii) or Ni(ii) and 2,2′-biquinoline (BQ) as an auxiliary ligand have been studied. Their structures have been determined by single-crystal X-ray crystallography as Ni(SQO)2(BQ)·2H2O (I), Cu(SQO)(BQ)Cl·CH3OH (II) and Cu(SMT)(BQ)Cl (III). Compounds I and II crystallize in the triclinic space group P1 while complex III crystallizes in the monoclinic P21/c space group. The crystal lattice of all complexes is stabilized by the presence of diverse intermolecular interactions as verified by Hirshfeld surface analysis. Besides, electronic spectroscopies have also been used to characterize the compounds. The thermal behavior of the complexes was investigated by thermogravimetric and differential thermal analyses. Furthermore, the cytotoxic effect of the compounds has been tested against A549 (lung cancer) and MG-63 (human osteosarcoma) cell lines using the MTT methodology.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Royal Society of Chemistry
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
Sulfaquinoxaline
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Sulfamethazine
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X-ray structure
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Hirshfeld surface calculations
dc.subject.classification
Física de los Materiales Condensados
dc.subject.classification
Ciencias Físicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Crystal structure, Hirshfeld surface analysis, spectroscopic and biological studies on sulfamethazine and sulfaquinoxaline ternary complexes with 2,2′-biquinoline
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-10-28T18:23:57Z
dc.journal.volume
42
dc.journal.number
2
dc.journal.pagination
891-901
dc.journal.pais
Reino Unido
dc.journal.ciudad
Cambridge
dc.description.fil
Fil: Villa Perez, Cristian. Facultad de Ciencias Exactas, Universidad Nacional de la Plata; Argentina
dc.description.fil
Fil: Cadavid Vargas, Juan Fernando. Facultad de Ciencias Exactas, Universidad Nacional de la Plata; Argentina
dc.description.fil
Fil: Di Virgilio, Ana Laura. Facultad de Ciencias Exactas, Universidad Nacional de la Plata; Argentina
dc.description.fil
Fil: Echeverría, Gustavo Alberto. Facultad de Ciencias Exactas, Universidad Nacional de la Plata; Argentina
dc.description.fil
Fil: Camí, Gerardo Enrique. Universidad Nacional de Rosario; Argentina
dc.description.fil
Fil: Soria, Delia Beatriz. Facultad de Ciencias Exactas, Universidad Nacional de la Plata; Argentina
dc.journal.title
New Journal of Chemistry
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://xlink.rsc.org/?DOI=C7NJ03624H
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1039/C7NJ03624H
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