MERCURY(II) ARSENATE, A GRAPHTONITE-TYPE STRUCTURE

Authors
LARSSON AK LIDIN S STALHANDSKE C ALBERTSSON J
Citation
Ak. Larsson et al., MERCURY(II) ARSENATE, A GRAPHTONITE-TYPE STRUCTURE, Acta crystallographica. Section C, Crystal structure communications, 49, 1993, pp. 784-786
Citations number
8
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
49
Year of publication
1993
Part
4
Pages
784 - 786
Database
ISI
SICI code
0108-2701(1993)49:<784:MAAGS>2.0.ZU;2-2
Abstract
Hg3(ASO4)2 is isostructural with Hg3(PO4)2. Both compounds crystallize with a graphtonite-type structure. As a result of the tendency of mer cury(II) to form two short linear bonds, there are deviations in the c oordination polyhedra between the two structures although the arrangem ents of the tetrahedral anions are very similar.