Resumen
The hybrid 2D compound [{Cu(bpy)}2(VO)3(PO 4)2(HPO4)2]·2H2O (1), has been investigated due to its interesting magnetic and catalytic properties. Compound (1) acts as an efficient catalyst in the epoxidation of cyclohexene and styrene. The chemoselectivity towards the epoxidation of cyclohexene is notoriously higher than the one observed towards styrene. The bulk antiferromagnetic behaviour of [{Cu(bpy)}2(VO) 3(PO4)2(HPO4)2] ·2H2O (1) can be well described with a pentanuclear model, using five J values. Both antiferromagnetic and ferromagnetic interactions mediated by phosphate bridges are found to be present in this hybrid copper(II)?vanadium(IV) material.
| Idioma original | English |
|---|---|
| Páginas (desde-hasta) | 2426-2434 |
| Número de páginas | 9 |
| Publicación | Polyhedron |
| Volumen | 29 |
| N.º | 12 |
| DOI | |
| Estado | Published - 11 ago 2010 |
Huella dactilar
ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Inorganic Chemistry
- Materials Chemistry
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Magnetic and catalytic properties of the 2D copper(II) functionalized VPO hybrid system [{Cu(bpy)}2(VO)3(PO4) 2(HPO4)2]·2H2O. / Venegas-Yazigi, D.; Muñoz-Becerra, K.; Spodine, E.; Brown, K.; Aliaga, C.; Paredes-García, V.; Aguirre, P.; Vega, A.; Cardoso-Gil, R.; Schnelle, W.; Kniep, R.
En: Polyhedron, Vol. 29, N.º 12, 11.08.2010, p. 2426-2434.Resultado de la investigación: Article
TY - JOUR
T1 - Magnetic and catalytic properties of the 2D copper(II) functionalized VPO hybrid system [{Cu(bpy)}2(VO)3(PO4) 2(HPO4)2]·2H2O
AU - Venegas-Yazigi, D.
AU - Muñoz-Becerra, K.
AU - Spodine, E.
AU - Brown, K.
AU - Aliaga, C.
AU - Paredes-García, V.
AU - Aguirre, P.
AU - Vega, A.
AU - Cardoso-Gil, R.
AU - Schnelle, W.
AU - Kniep, R.
PY - 2010/8/11
Y1 - 2010/8/11
N2 - The hybrid 2D compound [{Cu(bpy)}2(VO)3(PO 4)2(HPO4)2]·2H2O (1), has been investigated due to its interesting magnetic and catalytic properties. Compound (1) acts as an efficient catalyst in the epoxidation of cyclohexene and styrene. The chemoselectivity towards the epoxidation of cyclohexene is notoriously higher than the one observed towards styrene. The bulk antiferromagnetic behaviour of [{Cu(bpy)}2(VO) 3(PO4)2(HPO4)2] ·2H2O (1) can be well described with a pentanuclear model, using five J values. Both antiferromagnetic and ferromagnetic interactions mediated by phosphate bridges are found to be present in this hybrid copper(II)?vanadium(IV) material.
AB - The hybrid 2D compound [{Cu(bpy)}2(VO)3(PO 4)2(HPO4)2]·2H2O (1), has been investigated due to its interesting magnetic and catalytic properties. Compound (1) acts as an efficient catalyst in the epoxidation of cyclohexene and styrene. The chemoselectivity towards the epoxidation of cyclohexene is notoriously higher than the one observed towards styrene. The bulk antiferromagnetic behaviour of [{Cu(bpy)}2(VO) 3(PO4)2(HPO4)2] ·2H2O (1) can be well described with a pentanuclear model, using five J values. Both antiferromagnetic and ferromagnetic interactions mediated by phosphate bridges are found to be present in this hybrid copper(II)?vanadium(IV) material.
KW - Epoxidation of olefins
KW - Heterogeneous catalyst
KW - Hybrid organo-inorganic
KW - Molecular magnetism
KW - Vanadium phosphate
KW - VPO
UR - http://www.scopus.com/inward/record.url?scp=77955426829&partnerID=8YFLogxK
U2 - 10.1016/j.poly.2010.05.005
DO - 10.1016/j.poly.2010.05.005
M3 - Article
AN - SCOPUS:77955426829
VL - 29
SP - 2426
EP - 2434
JO - Polyhedron
JF - Polyhedron
SN - 0277-5387
IS - 12
ER -