Issue 42, 2014
From the journal:

Chemical Communications

Atypical stoichiometry for a 3D bimetallic oxalate-based long-range ordered magnet exhibiting high proton conductivity†‡

Catalin Maxim,abc   Sylvie Ferlay,*af   Hiroko Tokoro,d   Shin-Ichi Ohkoshid  and  Cyrille Train*bef  

* Corresponding authors

a Molecular Tectonic Laboratory, UMR UDS-CNRS 7140, Université de Strasbourg, Institut Le Bel, 4, rue Blaise Pascal, F-67000 Strasbourg, France
E-mail: ferlay@unistra.fr

b CNRS, LNCMI, 25 rue des Martyrs, F-38042 Grenoble cedex 9, France
E-mail: cyrille.train@lncmi.cnrs.fr

c University of Bucharest, Faculty of Chemistry, Inorganic Chemistry Laboratory, Str. Dumbrava Rosie nr. 23, 020464-Bucharest, Romania

d Department of Chemistry, School of Science, University of Tokyo, Tokyo 113-0033, Japan

e University Grenoble Alpes, LNCMI, F-38041 Grenoble Cedex 9, France

f Institut Universitaire de France (IUF), 103 bld Saint-Michel, F-75005 Paris, France

Abstract

The reproducible formation of a 3D oxalate based coordination compound of formula (NH4)5[MnII2CrIII3(ox)9]·10H2O, with an unusual MnII/CrIII 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.

Graphical abstract: Atypical stoichiometry for a 3D bimetallic oxalate-based long-range ordered magnet exhibiting high proton conductivity

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Article information

DOI
https://doi.org/10.1039/C4CC00607K
Article type
Communication
Submitted
23 Jan 2014
Accepted
31 Mar 2014
First published
01 Apr 2014

Chem. Commun., 2014,50, 5629-5632

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Atypical stoichiometry for a 3D bimetallic oxalate-based long-range ordered magnet exhibiting high proton conductivity

C. Maxim, S. Ferlay, H. Tokoro, S. Ohkoshi and C. Train, Chem. Commun., 2014, 50, 5629 DOI: 10.1039/C4CC00607K

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