Issue 62, 2012
From the journal:

Chemical Communications

Slow magnetic relaxation in carbonato-bridged dinuclear lanthanide(iii) complexes with 2,3-quinoxalinediolate ligands†

Julia Vallejo,a   Joan Cano,ab   Isabel Castro,*a   Miguel Julve,a   Francesc Lloret,a   Oscar Fabelo,cd   Laura Cañadillas-Delgado‡cd  and  Emilio Pardo*a  

* Corresponding authors

a Departament de Química Inorgànica, Instituto de Ciencia Molecular (ICMOL), Universitat de València, València, Spain
E-mail: Isabel.Castro@uv.es, Emilio.Pardo@uv.es
Fax: +34 3543273
Tel: +34 3544442

b Fundació General de la Universitat de València (FGUV), Universitat de València, València, Spain

c Instituto de Ciencia de Materiales de Aragón, CSIC-Universidad de Zaragoza, Zaragoza, Spain

d Institut Laue Langevin, Grenoble, France

Abstract

The coordination chemistry of the 2,3-quinoxalinediolate ligand with different lanthanide(III) ions in basic media in air affords a new family of carbonato-bridged M2III compounds (M = Pr, Gd and Dy), the Dy2III analogue exhibiting slow magnetic relaxation behaviour typical of single-molecule magnets.

Graphical abstract: Slow magnetic relaxation in carbonato-bridged dinuclear lanthanide(iii) complexes with 2,3-quinoxalinediolate ligands

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Article information

DOI
https://doi.org/10.1039/C2CC33674J
Article type
Communication
Submitted
22 May 2012
Accepted
13 Jun 2012
First published
14 Jun 2012

Chem. Commun., 2012,48, 7726-7728

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Slow magnetic relaxation in carbonato-bridged dinuclear lanthanide(III) complexes with 2,3-quinoxalinediolate ligands

J. Vallejo, J. Cano, I. Castro, M. Julve, F. Lloret, O. Fabelo, L. Cañadillas-Delgado and E. Pardo, Chem. Commun., 2012, 48, 7726 DOI: 10.1039/C2CC33674J

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