AN MO-V MONOPHOSPHATE, RB2MO2P2O11

Authors
GUESDON A LECLAIRE A BOREL MM GRANDIN A RAVEAU B
Citation
A. Guesdon et al., AN MO-V MONOPHOSPHATE, RB2MO2P2O11, Acta crystallographica. Section C, Crystal structure communications, 50, 1994, pp. 1852-1854
Citations number
6
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
50
Year of publication
1994
Part
12
Pages
1852 - 1854
Database
ISI
SICI code
0108-2701(1994)50:<1852:AMMR>2.0.ZU;2-A
Abstract
Molybdenum rubidium phosphate, Rb2Mo2P2O11 has been synthesized and th e growth of single crystals allowed its structure to be determined. Th is compound is isotypic with Tl2Mo2P2O11 and K2Mo2P2O11, and contains a framework built from M(2)P(2)O(15) units formed by one Mo2O11 group sharing four of its corners with two PO4 tetrahedra, leading to [Mo2P2 O13]infinity chains running along c, or to [Mo2P2O13]infinity double l ayers. The [Mo2P2O11]infinity framework forms two different intersecti ng tunnels along [001] and [110] where the Rb+ ions are located. Altho ugh different from Rb1.5Mo2P2O11, the two structures exhibit some clos e relationships.