title: A Heterotetranuclear [NiIIReIV3] single-molecule magnet.
abstract: The reaction of [ReIVCl4(ox)]2- and fully solvated Ni2+ ions in a MeCN/i-PrOH mixture affords the heterotetranuclear complex (NBu4)4[Ni{ReCl4(ox)}3] where the rhenium precursor acts as a bidentate ligand toward the nicke(II) ion through the oxalate group. The mixed 3d-5d species exhibits intramolecular ferromagnetic coupling and it behaves like a single-molecule magnet.
authors.affiliation: Departament de Química Inorgànica/Instituto de Ciencia Molecular, Facultat de Química de la Universitat de València, Avda. Dr. Moliner 50, 46100 Burjassot, València, Spain.
authors.forename: José
authors.initials: J
authors.lastname: Martínez-Lillo
authors.forename: Donatella
authors.initials: D
authors.lastname: Armentano
authors.forename: Giovanni
authors.initials: G
authors.lastname: De Munno
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Wernsdorfer
authors.forename: Miguel
authors.initials: M
authors.lastname: Julve
authors.forename: Francesc
authors.initials: F
authors.lastname: Lloret
authors.forename: Juan
authors.initials: J
authors.lastname: Faus