ISSN:
0044-2313
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
The compounds LiBiF6 (a = 5.18, c = 13.99 Å), NaBiF6 (a = 5.47, c = 15.16 Å), RbBiF6 (a = 7.71, c = 7.89 Å) and CsBiF6 (a = 7.93, c = 8.27 Å, hexagonal lattice constants) are rhombohedral. The hexagonal unit cell contains three formula weights. LiBiF6 and NaBiF6 are isotypic with LiSbF6, RbBiF6 and CsBiF6 are KOsF6-isotypes. All compounds are colourless and very moisture sensitive.
Notes:
Die Verbindungen LiBiF6 (a = 5,18, c = 13,99 Å) und NaBiF6 (a = 5,47, c = 15,16 Å) sowie RbBiF6 (a = 7,71, c = 7,89 Å) und CsBiF6 (a = 7,93, c = 8,27 Å) kristallisieren hexagonal-rhomboedrisch mit Z = 3 Formeleinheiten in der Elementarzelle. LiBiF6 und NaBiF6 gehören zum LiSbF6-Typ, RbBiF6 und CsBiF6 zum KOsF6-Typ. Alle Verbindungen sind farblos und zersetzen sich an feuchter Luft sofort.
Additional Material:
6 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/zaac.19703760305
