Intercalation of two-dimensional oxalate-bridged molecule-based magnets into layered double hydroxide hosts
2010; Royal Society of Chemistry; Volume: 20; Issue: 42 Linguagem: Inglês
10.1039/c0jm01722a
ISSN1364-5501
AutoresEugenio Coronado, Carlos Martí‐Gastaldo, Efrén Navarro‐Moratalla, Antonio Ribera, José Ramón Galán‐Mascarós,
Tópico(s)Porphyrin and Phthalocyanine Chemistry
ResumoHere we report the intercalation of a MnII–CrIII oxalate-bridged extended network into the interlamellar space offered by a ZnII–AlIII LDH host. This material exhibits ferrimagnetic ordering below 3 K from dominant antiferromagnetic interactions between metallic centres through the oxalate linker. Our result opens the door for the design of a completely new sort of hybrid magnetic multilayers from molecule-based magnets and layered inorganic flexible hosts, where the intrinsic properties of both sub-layers can be combined.
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