Cyclopentane, 1-ethyl-1-methyl-

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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 by: Glushko Thermocenter, Russian Academy of Sciences, Moscow

Constant pressure heat capacity of gas

Cp,gas (J/mol*K) Temperature (K) Reference
202.60 ± 0.41383.15Hossenlopp I.A., 1981
210.66 ± 0.42398.15
223.08 ± 0.45423.15
235.59 ± 0.47448.15
247.63 ± 0.50473.15
259.33 ± 0.52498.15
270.33 ± 0.54523.15

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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Δfliquid-193.8 ± 1.0kJ/molCcrGood, 1971 
Quantity Value Units Method Reference Comment
Δcliquid-5240.96 ± 0.92kJ/molCcrGood, 1971Corresponding Δfliquid = -193.8 kJ/mol (simple calculation by NIST; no Washburn corrections)

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.

Hossenlopp I.A., 1981
Hossenlopp I.A., Vapor heat capacities and enthalpies of vaporization of four aromatic and/or cycloalkane hydrocarbons, J. Chem. Thermodyn., 1981, 13, 423-428. [all data]

Good, 1971
Good, W.D., The enthalpies of combustion and formation of n-propylcyclopentane and five methylethylcyclopentanes, J. Chem. Thermodyn., 1971, 3, 97-103. [all data]


Notes

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