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2-Butene, (Z)-

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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
liquid220.J/mol*KN/AChao, Hall, et al., 1983 
liquid219.91J/mol*KN/AScott, Ferguson, et al., 1944 
liquid212.88J/mol*KN/ATodd and Parks, 1936Extrapolation below 90 K, 48.95 J/mol*K.

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
127.298.15Chao, Hall, et al., 1983T = 5 to 367 K.
130.00299.8Schlinger and Sage, 1952T = 80 to 200°F.
126.15298.15Scott, Ferguson, et al., 1944T = 15 to 300 K.
118.87266.6Todd and Parks, 1936T = 93 to 267 K. Value is unsmoothed experimental datum.


Go To: Top, Condensed phase thermochemistry data, Notes

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

Chao, Hall, et al., 1983
Chao, J.; Hall, K.R.; Yao, J.M., Thermodynamic properties of simple alkenes, Thermochim. Acta, 1983, 64(3), 285-303. [all data]

Scott, Ferguson, et al., 1944
Scott, R.B.; Ferguson, W.J.; Brickwedde, F.G., Thermodynamic properties of cis-2-butene from 15° to 1,500 K, J. Res. NBS, 1944, 33, 1-20. [all data]

Todd and Parks, 1936
Todd, S.S.; Parks, G.S., Thermal data on organic compounds. XV. Some heat capacity, entropy and free energy data for the isomeric butenes, J. Am. Chem. Soc., 1936, 58, 134-137. [all data]

Schlinger and Sage, 1952
Schlinger, W.G.; Sage, B.H., Isobaric heat capacities at bubble point. cis-2-butene, isopropylbenzene, and n-decane, Ind. Eng. Chem., 1952, 44, 2454-2456. [all data]


Go To: Top, Condensed phase thermochemistry data, References