Structure and magnetic properties of an organic-inorganic hybrid compound: ZN/CU (biquinoline)(VO2)(PO4H2)(PO 4H).(H2O)·N

G. Cárdenas, R. Baggio, Y. Moreno, O. Peña, J. Y. Pivan

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

Resumen

The polymeric compounds formulated as [M(Biqui)(VO2)(PO 4H2)(PO4H). (H2O)]n (Biqui=biquinoline ; M: Zn(II) (1); (Cu(II)0.30Zn(II)0.70, (2)) present [V2O2+2]n infinite chains to which two different M(Biqui)(PO4H2) (PO 4H)-1 groups attach at both sides, to form broad, stable strips, H-bonded into a 2D structure parallel to (101). Stacking of planes is stabilized by π-π bonds between interdigitated Biqui groups. When M = Cu(II), magnetic interactions between metal centres are expected ; however, in the case presented herein (Cu/Zn = 0.3/0.7), magnetic dilution of paramagnetic copper prevents magnetic interactions to occur.

Idioma originalInglés
Páginas (desde-hasta)1173-1176
Número de páginas4
PublicaciónJournal of the Chilean Chemical Society
Volumen52
N.º2
DOI
EstadoPublicada - jun 2007

Áreas temáticas de ASJC Scopus

  • Química (todo)

Huella

Profundice en los temas de investigación de 'Structure and magnetic properties of an organic-inorganic hybrid compound: ZN/CU (biquinoline)(VO<sub>2</sub>)(PO<sub>4</sub>H<sub>2</sub>)(PO <sub>4</sub>H).(H<sub>2</sub>O)·N'. En conjunto forman una huella única.

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