Butane, 1-(methylthio)-

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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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Δfliquid-142. ± 2.kJ/molCcbMackle and Mayrick, 1962ALS
Δfliquid-143.0 ± 0.84kJ/molCcbGeller, 1961ALS
Δfliquid-142.8 ± 0.75kJ/molCcrMcCullough, Finke, et al., 1961ALS
Quantity Value Units Method Reference Comment
Δcliquid-4142.1 ± 1.9kJ/molCcbMackle and Mayrick, 1962ALS
Δcliquid-4141.9 ± 0.67kJ/molCcbGeller, 1961ALS
Δcliquid-4141.3 ± 0.67kJ/molCcrMcCullough, Finke, et al., 1961ALS
Quantity Value Units Method Reference Comment
liquid307.48J/mol*KN/AMcCullough, Finke, et al., 1961DH

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
200.92298.15McCullough, Finke, et al., 1961T = 11 to 370 K.; DH

Phase change data

Go To: Top, Condensed phase thermochemistry data, References, Notes

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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Tboil396.3 ± 0.5KAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Tfus175.25KN/ALanum and Morris, 1969Uncertainty assigned by TRC = 0.2 K; TRC
Tfus175.32KN/AMorris, Lanum, et al., 1960Uncertainty assigned by TRC = 0.02 K; TRC
Quantity Value Units Method Reference Comment
Ttriple175.290KN/AMcCullough, Finke, et al., 1961, 2Uncertainty assigned by TRC = 0.05 K; TRC
Ttriple175.300KN/AMcCullough, Finke, et al., 1961, 2Uncertainty assigned by TRC = 0.03 K; TRC
Quantity Value Units Method Reference Comment
Δvap40.8 ± 0.4kJ/molAVGN/AAverage of 9 values; Individual data points

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
40.4312.N/ADykyj, Svoboda, et al., 1999Based on data from 297. to 423. K.; AC
35.3315.AStephenson and Malanowski, 1987Based on data from 301. to 330. K.; AC
38.0358.A,EBStephenson and Malanowski, 1987Based on data from 343. to 436. K. See also McCullough, Finke, et al., 1961 and Osborn and Douslin, 1966.; AC
34.47396.6N/AMajer and Svoboda, 1985 
38.1313.EBMackle and Mayrick, 1962, 2Based on data from 296. to 325. K.; AC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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Temperature (K) A B C Reference
346.90 to 435.834.070731363.808-61.076Osborn and Douslin, 1966

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Reference Comment
12.452175.30McCullough, Finke, et al., 1961DH
12.45175.6Lange, 1985AC

Entropy of fusion

ΔfusS (J/mol*K) Temperature (K) Reference Comment
71.03175.30McCullough, Finke, et al., 1961DH

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


References

Go To: Top, Condensed phase thermochemistry data, Phase change data, Notes

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

Mackle and Mayrick, 1962
Mackle, H.; Mayrick, R.G., Studies in the thermochemistry of organic sulphides. Part 2. The gas-phase heats of formation of ten aliphatic sulphides, Trans. Faraday Soc., 1962, 58, 230-237. [all data]

Geller, 1961
Geller, B.E., Properties of the dimethylformamide water system. I. Thermochemical properties, Russ. J. Phys. Chem. (Engl. Transl.), 1961, 35, 542-564. [all data]

McCullough, Finke, et al., 1961
McCullough, J.P.; Finke, H.L.; Hubbard, W.N.; Todd, S.S.; Messerly, J.F.; Douslin, D.R.; Waddington, G., Thermodynamic properties of four linear thiaalkanes, J. Phys. Chem., 1961, 65, 784-791. [all data]

Lanum and Morris, 1969
Lanum, W.J.; Morris, J.C., Physical Properties of Some Sulfur and Nitrogen Compounds, J. Chem. Eng. Data, 1969, 14, 93-8. [all data]

Morris, Lanum, et al., 1960
Morris, J.C.; Lanum, W.J.; Helm, R.V.; Haines, W.E.; Cook, G.L.; Ball, J.S., Purification and Properties of Ten Organic Sulfur Compounds, J. Chem. Eng. Data, 1960, 5, 112-6. [all data]

McCullough, Finke, et al., 1961, 2
McCullough, J.P.; Finke, H.L.; Hubbard, W.N.; Todd, S.S.; Messerly, J.F.; Douslin, D.R.; Waddington, G., Thermodynamic Properties of Four Linear Thiaalkanes, J. Phys. Chem., 1961, 65, 784-91. [all data]

Dykyj, Svoboda, et al., 1999
Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.L.; Hall, K.R., Vapor Pressure of Chemicals: Part A. Vapor Pressure and Antoine Constants for Hydrocarbons and Sulfur, Selenium, Tellurium and Hydrogen Containing Organic Compounds, Springer, Berlin, 1999, 373. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Osborn and Douslin, 1966
Osborn, A.G.; Douslin, D.R., Vapor Pressure Relations of 36 Sulfur Compounds Present in Petroleum., J. Chem. Eng. Data, 1966, 11, 4, 502-509, https://doi.org/10.1021/je60031a014 . [all data]

Majer and Svoboda, 1985
Majer, V.; Svoboda, V., Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]

Mackle and Mayrick, 1962, 2
Mackle, H.; Mayrick, R.G., Studies in the thermochemistry of organic sulphides. Part 2.?The gas-phase heats of formation of ten aliphatic sulphides, Trans. Faraday Soc., 1962, 58, 230, https://doi.org/10.1039/tf9625800230 . [all data]

Lange, 1985
Lange, N.A., Lange's Handbook of Chemistry, 13th Edition, J.A. Dean, ed(s)., McGraw-Hill, New York, NY, 1985, 1792. [all data]


Notes

Go To: Top, Condensed phase thermochemistry data, Phase change data, References