Chiral tetranuclear NiII clusters derived from Schiff bases and azido co-ligands.

Vista senzilla d'ítem
dc.contributor.authorMayans Ayats, Júlia
dc.contributor.authorMartin, Anna
dc.contributor.authorFont Bardia, Ma. Mercedes
dc.contributor.authorEscuer Fité, Albert
dc.date.accessioned2020-05-20T08:34:01Z
dc.date.available2020-12-31T06:10:21Z
dc.date.issued2018
dc.date.updated2020-05-20T08:34:01Z
dc.description.abstractChiral tetranuclear clusters have been obtained employing enantiomerically pure Schiff bases and azido coligands. The core of the new clusters shows defective dicubane topology with two vertices occupied by two l1,1,1-N3 ligands. Linkage between the NiII cations is completed with two l-O(phenoxo) and two l-Cl bridging ligands. The new systems have been characterized by single crystal X-ray analysis, electronic circular dichroism and susceptibility/magnetization measurements that reveal ferromagnetic response and strong positive zero field splitting of the S = 4 ground state.
dc.format.extent21 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec684658
dc.identifier.issn0277-5387
dc.identifier.urihttps://hdl.handle.net/2445/161561
dc.language.isoeng
dc.publisherElsevier Ltd
dc.relation.isformatofVersió postprint del document publicat a: https://doi.org/10.1016/j.poly.2018.05.002
dc.relation.ispartofPolyhedron, 2018, vol. 150, p. 10-14
dc.relation.urihttps://doi.org/10.1016/j.poly.2018.05.002
dc.rightscc-by-nc-nd (c) Elsevier Ltd, 2018
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es
dc.sourceArticles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada)
dc.subject.classificationNíquel
dc.subject.classificationMagnetisme
dc.subject.classificationDicroisme circular
dc.subject.otherNickel
dc.subject.otherMagnetism
dc.subject.otherCircular dichroism
dc.titleChiral tetranuclear NiII clusters derived from Schiff bases and azido co-ligands.
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/acceptedVersion

Fitxers

Paquet original

Mostrant 1 - 1 de 1
Miniatura
Nom:
684658.pdf
Mida:
1.26 MB
Format:
Adobe Portable Document Format
Descarregar

Col·leccions

Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada)