PREPARATION AND X-RAY-DIFFRACTION CHARACTERIZATION OF THE KAMBALDAITE-LIKE SODIUM COBALT CARBONATE HYDROXIDE HYDRATE, NA2CO8(CO3)6(OH)6.6H2O

Authors
PETROV K MIRTCHEVA E DEVIDALES JLM ROJAS R GARCIAMARTINEZ O
Citation
K. Petrov et al., PREPARATION AND X-RAY-DIFFRACTION CHARACTERIZATION OF THE KAMBALDAITE-LIKE SODIUM COBALT CARBONATE HYDROXIDE HYDRATE, NA2CO8(CO3)6(OH)6.6H2O, Polyhedron, 13(24), 1994, pp. 3269-3275
Citations number
12
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
13
Issue
24
Year of publication
1994
Pages
3269 - 3275
Database
ISI
SICI code
0277-5387(1994)13:24<3269:PAXCOT>2.0.ZU;2-8
Abstract
A new sodium cobalt carbonate hydroxide hydrate, Na2Co8(CO3)6(OH)6.6H2 O, has been prepared at room temperature by treatment of Co(OH)NO3.H2O with a concentrated aqueous solution of NaHCO3. X-Ray powder diffract ometry and the results of the chemical analyses show that the compound is isotypical to Na2Ni8 (CO3)6(OH)6.6H2O - kambaldaite, a unique mine ral with no known synthetic or natural analogues.