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Lithium 2-methylpropanoate

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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 bar159.06J/mol*KN/ANgeyi, Abhari, et al., 1993 

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
146.92298.15Ngeyi, Abhari, et al., 1993T = 7 to 535 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

DeltaHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
0.903445.crystaline, IIcrystaline, INgeyi, Abhari, et al., 1993 
1.045510.crystaline, IliquidNgeyi, Abhari, et al., 1993Crystal to isotropic liquid.

Entropy of phase transition

DeltaStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
2.03445.crystaline, IIcrystaline, INgeyi, Abhari, et al., 1993 
2.05510.crystaline, IliquidNgeyi, Abhari, et al., 1993Crystal

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.

Ngeyi, Abhari, et al., 1993
Ngeyi, S.P.; Abhari, R.; Westrum, E.F., Thermodynamics of alkali alkanoates IX. Heat capacity and thermodynamic functions of lithium 2-methylpropanoate at temperatures from 7 to 535 K, J. Chem. Thermodynam., 1993, 25, 1197-1203. [all data]


Notes

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