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Four New Trinuclear {Cu3(μ3-OH)(oximate)3}2+ Clusters: Crystal Structure and Magnetic Behavior

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dc.contributor.authorSpeed, S.
dc.contributor.authorFont Bardia, Ma. Mercedes
dc.contributor.authorEl Fallah El Boufrahi, Mohamed Salah
dc.contributor.authorVicente Castillo, Ramón
dc.date.accessioned2020-07-09T12:40:55Z
dc.date.available2020-07-09T12:40:55Z
dc.date.issued2014-09
dc.date.updated2020-07-09T12:40:55Z
dc.description.abstractFour new triangular copper(II) complexes with the fragment {Cu3(μ3-OH)(oximate)3}2+ and formulae [Cu3(μ3-OH)(μ-Cl)(Py2CNO)3(tBuPO3H)]·4H2O (1), [Cu3(μ3-OH)(μ-Br)(Py2CNO)3(tBuPO3H)]·3.5H2O (2), [Cu3(μ3-OH)(μ-Br)(PhPyCNO)3(tBuPO3H)(MeOH)]·1.5 MeOH (3), [Cu3(μ3-OH)Cl2(PhPyCNO)3]·0.5H2O (4), (Py2CNO = di(2-pyridyl)ketoximate, PhPyCNO = phenyl(2-pyridyl)ketoximate, tBuPO3H2 = tert-butylphosphonic acid) are reported. The magnetic properties of compounds 1-4 were studied. The compounds were found to exhibit strong antiferromagnetic coupling and antisymmetric exchange interaction.
dc.format.extent34 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec644536
dc.identifier.issn1477-9226
dc.identifier.urihttps://hdl.handle.net/2445/168257
dc.language.isoeng
dc.publisherRoyal Society of Chemistry
dc.relation.isformatofVersió postprint del document publicat a: https://doi.org/10.1039/c4dt02215g
dc.relation.ispartofDalton Transactions, 2014, vol. 43, p. 16919-16927
dc.relation.urihttps://doi.org/10.1039/c4dt02215g
dc.rights(c) Speed, S. et al., 2014
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada)
dc.subject.classificationEstructura cristal·lina (Sòlids)
dc.subject.classificationMagnetisme
dc.subject.otherLayer structure (Solids)
dc.subject.otherMagnetism
dc.titleFour New Trinuclear {Cu3(μ3-OH)(oximate)3}2+ Clusters: Crystal Structure and Magnetic Behavior
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/acceptedVersion

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