TETRAAMMONIUM HEXAHYDROGEN-HEXAMOLYBDOZINCATE(II) HEXAHYDRATE

Citation
Cc. Allen et al., TETRAAMMONIUM HEXAHYDROGEN-HEXAMOLYBDOZINCATE(II) HEXAHYDRATE, Acta crystallographica. Section C, Crystal structure communications, 53, 1997, pp. 7-9
Citations number
16
Categorie Soggetti
Crystallography
ISSN journal
01082701
Volume
53
Year of publication
1997
Part
1
Pages
7 - 9
Database
ISI
SICI code
0108-2701(1997)53:<7:THH>2.0.ZU;2-R
Abstract
The title compound, (NH4)(4)(H6ZnMo6O24).6H(2)O, exhibits a structure with six MoO6 octahedral edge-sharing units surrounding a central ZnO6 octahedron, with all metal atoms in a common plane. The average Zn-O distance is 2.081 (5) Angstrom, while the average Mo-O distances are 2 .240 (15), 1.946 (11) and 1.711(12) Angstrom for four-, two- and singl e-coordinate O atoms, respectively.