Thermal stability of ammonium chlorocobaltates(II)

O. V. Zhilina, A. N. D'Yachenko, V. V. Kozik, R. I. Kraidenko

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Abstract

The thermal destruction of ammonium penta-, tetra-, and trichlorocobaltates(II) was studied. Thermogravimetric analysis (TGA) data was used to calculate the thermal destruction activation energy, which was 8.6 kJ/mol for (NH₄)₃CoCl₅, 14.8 kJ/mol for (NH₄)₂CoCl₄, and 117.4 kJ/mol for NH ₄CoCl₃. The decomposition enthalpy of 35.9 kJ/mol for (NH₄)₃CoCl₅, 12.1 kJ/mol for (NH ₄)₂CoCl₄, and 166.3 kJ/mol for NH ₄CoCl₃ was determined from differential scanning calorimetry (DSC) data.

Original language	English
Pages (from-to)	536-540
Number of pages	5
Journal	Russian Journal of Inorganic Chemistry
Volume	59
Issue number	6
DOIs	https://doi.org/10.1134/S0036023614060217
Publication status	Published - 2014

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ASJC Scopus subject areas

Inorganic Chemistry

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Zhilina, O. V., D'Yachenko, A. N., Kozik, V. V., & Kraidenko, R. I. (2014). Thermal stability of ammonium chlorocobaltates(II). Russian Journal of Inorganic Chemistry, 59(6), 536-540. https://doi.org/10.1134/S0036023614060217

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abstract = "The thermal destruction of ammonium penta-, tetra-, and trichlorocobaltates(II) was studied. Thermogravimetric analysis (TGA) data was used to calculate the thermal destruction activation energy, which was 8.6 kJ/mol for (NH4)3CoCl5, 14.8 kJ/mol for (NH4)2CoCl4, and 117.4 kJ/mol for NH 4CoCl3. The decomposition enthalpy of 35.9 kJ/mol for (NH4)3CoCl5, 12.1 kJ/mol for (NH 4)2CoCl4, and 166.3 kJ/mol for NH 4CoCl3 was determined from differential scanning calorimetry (DSC) data.",

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T1 - Thermal stability of ammonium chlorocobaltates(II)

AU - Zhilina, O. V.

AU - D'Yachenko, A. N.

AU - Kozik, V. V.

AU - Kraidenko, R. I.

PY - 2014

Y1 - 2014

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AB - The thermal destruction of ammonium penta-, tetra-, and trichlorocobaltates(II) was studied. Thermogravimetric analysis (TGA) data was used to calculate the thermal destruction activation energy, which was 8.6 kJ/mol for (NH4)3CoCl5, 14.8 kJ/mol for (NH4)2CoCl4, and 117.4 kJ/mol for NH 4CoCl3. The decomposition enthalpy of 35.9 kJ/mol for (NH4)3CoCl5, 12.1 kJ/mol for (NH 4)2CoCl4, and 166.3 kJ/mol for NH 4CoCl3 was determined from differential scanning calorimetry (DSC) data.

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10.1134/S0036023614060217