Vanadyl ion
The vanadyl or oxovanadium(IV)
coordination chemistry of vanadium. Complexes containing this functional group are characteristically blue and paramagnetic. A triple bond is proposed to exist between the V4+ and O2− centers.[2] The description of the bonding in the vanadyl ion was central to the development of modern ligand-field theory.[3]
Natural occurrence
Minerals
Cavansite and pentagonite are vanadyl-containing minerals.
Water
VO2+, often in an ionic pairing with sodium (NaH2VO4), is the second most abundant
liter.[4]
Vanadyl containing compounds
Oxovanadium(IV)
- vanadyl acetylacetonate, VO(acac)2
- vanadyl sulfate pentahydrate, VOSO4·5H2O
Oxovanadium(V)
- isopropyl)
- vanadyl nitrate, VO(NO3)3[5]
- vanadyl perchlorate, VO(ClO4)3
Related species
- pervanadyl ion, VO+
2,[1][6] also known as the dioxovanadium(V) ion - metavanadate ion, [VO
3]n−
n - orthovanadateion, VO3−
4 - thiovanadyl ion, VS2+
- titanyl ion, TiO2+
- niobyl ion, NbO2+
- tantalyl ion, TaO2+
References
ISBN 978-0-08-037941-8.
- ^ .
- PMID 30016077.
- ISSN 0020-1669.
- ^ ISBN 9780470065099.
- .
- .
External links
- Media related to Vanadyl ion at Wikimedia Commons