BA-3[V10O28]CENTER-DOT-19H(2)O

Authors
KAMENAR B CINDRIC M STRUKAN N
Citation
B. Kamenar et al., BA-3[V10O28]CENTER-DOT-19H(2)O, Acta crystallographica. Section C, Crystal structure communications, 52, 1996, pp. 1338-1341
Citations number
19
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
52
Year of publication
1996
Part
6
Pages
1338 - 1341
Database
ISI
SICI code
0108-2701(1996)52:<1338:B>2.0.ZU;2-D
Abstract
The crystal structure of barium decavanadate nonadecahydrate, Ba-3[V10 O28].19H(2)O, has been determined. The polyanion consists of ten disto rted VO6 edge-sharing octahedra and has a well established structure. There are two crystallographically independent decavanadate anions in the asymmetric unit, located around the centres of inversion at 1/2,0, 0 and 0,1/2,1/2. Each of the three Ba2+ cations is surrounded by nine O atoms from water molecules and [V10O28](6-) anions in a distorted sq uare antiprism with one additional vertex.