TY  - JOUR
A1  - Rincke, Christine
A1  - Schmidt, Horst
A1  - Voigt, Wolfgang
T1  - A new hydrate of magnesium carbonate, MgCO3·6H2O
Y1  - 2020
VL  - 76
IS  - 3
SP  - 244
EP  - 249
JF  - Acta Crystallographica Section C
DO  - 10.1107/S2053229620001540
DO  - 10.23689/fidgeo-4643
N2  - During investigations of the formation of hydrated magnesium carbonates, a sample of the previously unknown magnesium carbonate hexahydrate (MgCO3·6H2O) was synthesized in an aqueous solution at 273.15 K. The crystal structure consists of edge-linked isolated pairs of Mg(CO3)(H2O)4 octahedra and noncoordinating water molecules, and exhibits similarities to NiCO3·5.5H2O (hellyerite). The recorded X-ray diffraction pattern and the Raman spectra confirmed the formation of a new phase and its transformation to magnesium carbonate trihydrate (MgCO3·3H2O) at room temperature.
UR  - http://resolver.sub.uni-goettingen.de/purl?gldocs-11858/8989
ER  -