Potassium oxoaluminate antimonate(III), K-2[Al2Sb2O7]

Authors
Hirschle, C Rohr, C
Citation
C. Hirschle et C. Rohr, Potassium oxoaluminate antimonate(III), K-2[Al2Sb2O7], ACT CRYST C, 56, 2000, pp. 5-6
Citations number
14
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701 → ACNP
Volume
56
Year of publication
2000
Part
1
Pages
5 - 6
Database
ISI
SICI code
0108-2701(200001)56:<5:POAK>2.0.ZU;2-D
Abstract
Dipotassium dialuminium diantimonate, K-2[Al2Sb2O7], crystallizes in the tr igonal space group <P(3)over bar m1>. The structure is isotypic with K2Pb2G e2O7 and consists of [Al2Sb2O7](2-) layers containing Al3+ in a nearly regu lar tetrahedral and Sb3+ in a Psi-tetrahedral environment of O ligands.