A bimetallic coordination polymer, (2)(infinity)[{(LNiCoII)-Co-II}(dca)(2)], has been constructed from heterobinuclear [(NiCoII)-Co-II] nodes and dicyanamido spacers [L2- is the dianion of the Schiff base resulting from the 2:1 condensation of 3-methoxysalicyladehyde with 1,3-propanediamine; L2- = NAr-propylenebis(3-methoxysalycilideneiminato)]. The intranode Co-II-Ni-II interaction was found to be ferromagnetic because of the orthogonality of the magnetic orbitals. Below 12 K, the onset of the canted ferromagnetic ordering is observed.

A 2D coordination polymer with canted ferromagnetism constructed from ferromagnetic [(NiCoII)-Co-II] nodes / D. G. Branzea; L. Sorace; C. Maxim; M. Andruh; A. Caneschi. - In: INORGANIC CHEMISTRY. - ISSN 0020-1669. - STAMPA. - 47:(2008), pp. 6590-6592. [10.1021/ic800946v]

A 2D coordination polymer with canted ferromagnetism constructed from ferromagnetic [(NiCoII)-Co-II] nodes

SORACE, LORENZO;CANESCHI, ANDREA
2008

Abstract

A bimetallic coordination polymer, (2)(infinity)[{(LNiCoII)-Co-II}(dca)(2)], has been constructed from heterobinuclear [(NiCoII)-Co-II] nodes and dicyanamido spacers [L2- is the dianion of the Schiff base resulting from the 2:1 condensation of 3-methoxysalicyladehyde with 1,3-propanediamine; L2- = NAr-propylenebis(3-methoxysalycilideneiminato)]. The intranode Co-II-Ni-II interaction was found to be ferromagnetic because of the orthogonality of the magnetic orbitals. Below 12 K, the onset of the canted ferromagnetic ordering is observed.
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6592
D. G. Branzea; L. Sorace; C. Maxim; M. Andruh; A. Caneschi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2158/344868
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