Exchange Interactions Through π π Stacking in the Lamellar Compound [{Cu(bipy)(en)}{Cu(bipy)(H2O)}{VO3}4]n

Structural, magnetic, and powder and single crystal electronic paramagnetic resonance (EPR) studies are reported for [{Cu(bipy)(en)}{Cu(bipy)(H2O)}{VO3}4]n, a new copper-vanadium hybrid organic-inorganic compound containing CuII and VV centers. This first single crystal EPR study of an oxovanadium b...

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Detalles Bibliográficos
Autores: Venegas Yazighi, Diego, Brown, Kareen, Vega, Andrés, Calvo, Rafael, Aliaga, Carolina, Santana, Ricardo, Cardoso Gil, Raul, Kniep, Rüdiger, Schnelle, Walter, Spodine, Evgenia
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2011
País:Argentina
Institución:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/13110
Acceso en línea:http://hdl.handle.net/11336/13110
Access Level:acceso abierto
Palabra clave:Material Hibrido
Cobre-Vanadio
Apilamiento
Magnetismo
https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
Descripción
Sumario:Structural, magnetic, and powder and single crystal electronic paramagnetic resonance (EPR) studies are reported for [{Cu(bipy)(en)}{Cu(bipy)(H2O)}{VO3}4]n, a new copper-vanadium hybrid organic-inorganic compound containing CuII and VV centers. This first single crystal EPR study of an oxovanadium based organo-inorganic hybrid material functionalized with CuII complexes allows evaluating extremely weak exchange couplings and observing a dimensional quantum phase transition.

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