Synthesis, thermal and calorimetric investigations of CuH3IO6 center dot 2H(2)O and Ag2H3IO6 center dot H2O

Maneva M; Botova M; Nikolova D; Georgiev M

Thermochimica Acta, Vol.354, No.1-2, 21-24, 2000

DOI10.1016/S0040-6031(99)00199-9 Export Citation

Synthesis, thermal and calorimetric investigations of CuH3IO6 center dot 2H(2)O and Ag2H3IO6 center dot H2O

Maneva M, Botova M, Nikolova D, Georgiev M

Two new hydrogen periodate hydrates, CuH3IO6. 2H(2)O and Ag2H3IO6. H2O, were synthesized and identified by quantitative analysis, DTA, TG, DSC and IR spectra. Based upon data from DTA and DSC curves, a thermal decomposition scheme has been proposed. The lattice parameters of CuH3IO6. 2H(2)O were obtained.

Keywords:hydrogen periodate hydrates;CuH3IO6 center dot 2H(2)O;Ag2H3IO6 center dot H2O;thermal decomposition;IR spectra