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  • 1 Sofia Technological University Department of Inorganic Chemistry 8 Kliment Ohridski Blvd. Sofia Bulgaria
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Abstract  

The thermal dehydration and decomposition of M(IO3)2·2H2O (M2+=Ni2+ and Zn2+) and their deuterates were investigated by DTA and DSC methods. The data obtained confirm their onestage dehydration and their decomposition to the respective oxides. Ni(IO3)2·2H2O and Ni(IO3)2·2D2O, were more stable than Zn(IO3)2·2H2O and Zn(IO3)2·2D2O. A considerable isotope effect was observed in relation toTdeh for Ni(IO3)2·2H2O and Ni(IO3)2·2D2O, which was explained by the presence of structural changes well differentiated from the dehydration process for the deuterate. The data obtained for both pairs of dihydrates were used to determine ΔHfo for Ni(IO3)2·2H2O and Ni(IO3)2·2D2O.

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  • Impact Factor (2019): 2.731
  • Scimago Journal Rank (2019): 0.415
  • SJR Hirsch-Index (2019): 87
  • SJR Quartile Score (2019): Q3 Condensed Matter Physics
  • SJR Quartile Score (2019): Q3 Physical and Theoretical Chemistry
  • Impact Factor (2018): 2.471
  • Scimago Journal Rank (2018): 0.634
  • SJR Hirsch-Index (2018): 78
  • SJR Quartile Score (2018): Q2 Condensed Matter Physics
  • SJR Quartile Score (2018): Q2 Physical and Theoretical Chemistry

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Journal of Thermal Analysis and Calorimetry
Language English
Size A4
Year of
Foundation
1969
Volumes
per Year
4
Issues
per Year
24
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 1388-6150 (Print)
ISSN 1588-2926 (Online)