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Dicyclohexylsulphide

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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 as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tc770.KN/ASteele, Chirico, et al., 1997Uncertainty assigned by TRC = 6. K; TRC
Quantity Value Units Method Reference Comment
Pc23.70barN/ASteele, Chirico, et al., 1997Uncertainty assigned by TRC = 2.00 bar; derived from fit of obs. vapor pressure; TRC
Quantity Value Units Method Reference Comment
rhoc1.429mol/lN/ASteele, Chirico, et al., 1997Uncertainty assigned by TRC = 0.04 mol/l; TRC
Quantity Value Units Method Reference Comment
Deltavap69.0 ± 0.7kJ/molEBSteele, Chirico, et al., 1997, 2Based on data from 421. - 523. K.; AC

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
65.4 ± 0.2340.IP,EBSteele, Chirico, et al., 2004Based on data from 335. - 523. K.; AC
62.5 ± 0.1380.IP,EBSteele, Chirico, et al., 2004Based on data from 335. - 523. K.; AC
59.5 ± 0.1420.IP,EBSteele, Chirico, et al., 2004Based on data from 335. - 523. K.; AC
56.6 ± 0.1440.IP,EBSteele, Chirico, et al., 2004Based on data from 335. - 523. K.; AC
53.7 ± 0.1480.IP,EBSteele, Chirico, et al., 2004Based on data from 335. - 523. K.; AC

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
5.68284.2Steele, Chirico, et al., 2004AC

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

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

Steele, Chirico, et al., 1997
Steele, W.V.; Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A.; Smith, N.K., Thermocynamic Properties and Ideal-Gas Enthalpies of Formation for Carbonate, Piperazine, Hexachloroprop-1-ene, Tetrakis(dimethylamino) ethylene, N,N'-Bis(2-hydroxyethyl)ethylenediamine, and 1,2,4-Tr, J. Chem. Eng. Data, 1997, 42, 1037-52. [all data]

Steele, Chirico, et al., 1997, 2
Steele, W.V.; Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A.; Smith, N.K., Thermodynamic Properties and Ideal-Gas Enthalpies of Formation for Dicyclohexyl Sulfide, Diethylenetriamine, Di- n -octyl Sulfide, Dimethyl Carbonate, Piperazine, Hexachloroprop-1-ene, Tetrakis(dimethylamino)ethylene, N , N '-Bis-(2-hydroxyethyl)ethylenediamine, and 1,2,4-Triazolo[1,5- a ]pyrimidine, J. Chem. Eng. Data, 1997, 42, 6, 1037-1052, https://doi.org/10.1021/je9700986 . [all data]

Steele, Chirico, et al., 2004
Steele, W.V.; Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A., Possible precursors and products of deep hydrodesulfurization of gasoline and distillate fuels IV. Heat capacities, enthalpy increments, vapor pressures, and derived thermodynamic functions for dicyclohexylsulfide between the temperatures (5 and 520) K, The Journal of Chemical Thermodynamics, 2004, 36, 10, 845-855, https://doi.org/10.1016/j.jct.2003.11.012 . [all data]


Notes

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