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Amylene hydrate

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Gas 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 as indicated in comments:
DRB - Donald R. Burgess, Jr.
GT - Glushko Thermocenter, Russian Academy of Sciences, Moscow

Quantity Value Units Method Reference Comment
Deltafgas-329.3kJ/molN/AChao and Rossini, 1965Value computed using «DELTA»fHliquid° value of -379.5±0.54 kj/mol from Chao and Rossini, 1965 and «DELTA»vapH° value of 50.17 kj/mol from missing citation.; DRB
Quantity Value Units Method Reference Comment
gas362.8 ± 6.7J/mol*KN/AWilhoit R.C., 1973Other third-law value of entropy at 298.15 K is 366.85 J/mol*K [ Stull D.R., 1969].; GT

Constant pressure heat capacity of gas

Cp,gas (J/mol*K) Temperature (K) Reference Comment
167.7 ± 4.1381.35Stromsoe E., 1970Ideal gas heat capacities are given by [ Stromsoe E., 1970] as a linear function Cp=f1*(a+bT). This expression approximates the experimental values with the average deviation of 4.14 J/mol*K. The accuracy of the experimental heat capacities [ Stromsoe E., 1970] is estimated as less than 0.3%.; GT
168.6 ± 4.1384.65
169.4 ± 4.1387.45
171.9 ± 4.1396.05
172.4 ± 4.1398.05
180.3 ± 4.1425.95
194.3 ± 4.1475.25
207.2 ± 4.1520.85
222.8 ± 4.1576.05

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.

Chao and Rossini, 1965
Chao, J.; Rossini, F.D., Heats of combustion, formation, and isomerization of nineteen alkanols, J. Chem. Eng. Data, 1965, 10, 374-379. [all data]

Wilhoit R.C., 1973
Wilhoit R.C., Physical and thermodynamic properties of aliphatic alcohols, J. Phys. Chem. Ref. Data, 1973, 2, Suppl. 1, 1-420. [all data]

Stull D.R., 1969
Stull D.R., Jr., The Chemical Thermodynamics of Organic Compounds. Wiley, New York, 1969. [all data]

Stromsoe E., 1970
Stromsoe E., Heat capacity of alcohol vapors at atmospheric pressure, J. Chem. Eng. Data, 1970, 15, 286-290. [all data]


Notes

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