Informace o publikaci
(EnH(2))(2)[V2O2(O-2)(4)(mu-C2O4)] The vanadium(V) oxalato oxido peroxido complex with a bridging oxalato group
| Autoři | |
|---|---|
| Rok publikování | 2011 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | Inorganic Chemistry Communications |
| Fakulta / Pracoviště MU | |
| Citace | |
| www | https://doi.org/10.1016/j.inoche.2011.06.001 |
| Doi | http://dx.doi.org/10.1016/j.inoche.2011.06.001 |
| Klíčová slova | Vanadium(V) complex; Oxalato ligand; Peroxido ligand; NMR; X-ray structure |
| Popis | The oxalato complex (EnH(2))(2)[V2O2(O-2)(4)(mu-C2O4)] (where En = ethane-1,2-diamine) has been prepared and characterised by elemental analysis, infrared and Raman spectra and single crystal X-ray analysis. The crystal structure is stabilised by an extensive network of simple, bi-, tri- or tetrafurcated N - H . . . O hydrogen bonds which is supposed to have a significant role in stabilising the dinuclear solid state structure of the [V2O2(O-2)(4) (mu-C2O4)](4-) anion. The V-51 NMR spectrum showed that the dinuclear complex is decomposing immediately after its dissolution in water. |