First magnets based on thiocyanato-bridges

Maliheh Mousavi (1) , Virginie Béreau (1, 2) , Carine Guyard-Duhayon (1) , Philippe Guionneau (3) , Jean-Pascal Sutter (1)

1 LCC - Laboratoire de chimie de coordination
2 IUT de Tarbes
3 ICMCB - Institut de Chimie de la Matière Condensée de Bordeaux

2-D NCS-bridged {3d-4d} molecule-based magnets, formed by reaction of [Mo(III)(NCS)(6)](3-) with either Ni(II) or Co(II) complexes, have been found to exhibit magnetic ordering with T(C) = 39 K for {Co(3)Mo(2)} while {Ni(3)Mo(2)} has a non-magnetic ground state as a result of exact compensation by the individual sub-lattices.

Mots clés: Molecular magnets; Inorganic compounds

Domaines: Matériaux

Maliheh Mousavi, Virginie Béreau, Carine Guyard-Duhayon, Philippe Guionneau, Jean-Pascal Sutter. First magnets based on thiocyanato-bridges. Chemical Communications, 2012, 48 (80), pp.10028-10030. ⟨10.1039/c2cc33877g⟩. ⟨hal-00737909⟩