scandium(3+) acetate


Condensed phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
solid,1 bar322.27J/mol*KN/AOhta, Matsuo, et al., 1992 

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
229.89298.15Ohta, Matsuo, et al., 1992T = 11 to 300 K.

Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of phase transition

ΔHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
0.21359.0crystaline, IIIcrystaline, IIOhta, Matsuo, et al., 1992 
0.536167.0crystaline, IIcrystaline, IOhta, Matsuo, et al., 1992 

Entropy of phase transition

ΔStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
3.7059.0crystaline, III, Firstcrystaline, II, order transitionOhta, Matsuo, et al., 1992 
3.81167.0crystaline, II, Highercrystaline, I, order transitionOhta, Matsuo, et al., 1992 

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Ohta, Matsuo, et al., 1992
Ohta, Y.; Matsuo, T.; Suga, H., Heat capacity and phase transitions of scandium ethanoate, J. Chem. Thermodynam., 1992, 24, 1189-1196. [all data]


Notes

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