title: Atypical stoichiometry for a 3D bimetallic oxalate-based long-range ordered magnet exhibiting high proton conductivity.
abstract: The reproducible formation of a 3D oxalate based coordination compound of formula (NH4)5[Mn(II)2Cr(III)3(ox)9]·10H2O, with an unusual Mn(II)/Cr(III) ratio, is presented. The original topology of the anionic network leads to antiferromagnetic long-range ordering whereas its guests favour high humidity-dependent proton conductivity.
authors.affiliation: Molecular Tectonic Laboratory, UMR UDS-CNRS 7140, Université de Strasbourg, Institut Le Bel, 4, rue Blaise Pascal, F-67000 Strasbourg, France. ferlay@unistra.fr.
authors.forename: Catalin
authors.initials: C
authors.lastname: Maxim
authors.forename: Sylvie
authors.initials: S
authors.lastname: Ferlay
authors.forename: Hiroko
authors.initials: H
authors.lastname: Tokoro
authors.forename: Shin-Ichi
authors.initials: S
authors.lastname: Ohkoshi
authors.forename: Cyrille
authors.initials: C
authors.lastname: Train