1,1'-Biphenyl, 2,2',3,3',5,5',6,6'-octachloro-

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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, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tfus433.8KN/AMiller, Ghodbane, et al., 1984Uncertainty assigned by TRC = 0.2 K; TRC

Enthalpy of vaporization

ΔvapH (kcal/mol) Temperature (K) Method Reference Comment
22.2368.GCFalconer and Bidleman, 1994Based on data from 343. to 393. K.; AC
22.2398.GCHinckley, Bidleman, et al., 1990Based on data from 343. to 453. K.; AC

Enthalpy of sublimation

ΔsubH (kcal/mol) Temperature (K) Method Reference Comment
24.31318.GSBurkhard, Armstrong, et al., 1984Based on data from 302. to 334. K.; AC

Enthalpy of fusion

ΔfusH (kcal/mol) Temperature (K) Reference Comment
5.45433.8Acree, 1991AC

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.

Miller, Ghodbane, et al., 1984
Miller, M.M.; Ghodbane, S.; Wasik, S.P.; Tewari, Y.B.; Martire, D.E., Aqueous Solubilities, Octanol/Water Partition Coefficients, and Entropies of Melting of Chlorinated Benzenes and Biphenyls, J. Chem. Eng. Data, 1984, 29, 184-190. [all data]

Falconer and Bidleman, 1994
Falconer, Renee L.; Bidleman, Terry F., Vapor pressures and predicted particle/gas distributions of polychlorinated biphenyl congeners as functions of temperature and ortho-chlorine substitution, Atmospheric Environment, 1994, 28, 3, 547-554, https://doi.org/10.1016/1352-2310(94)90130-9 . [all data]

Hinckley, Bidleman, et al., 1990
Hinckley, Daniel A.; Bidleman, Terry F.; Foreman, William T.; Tuschall, Jack R., Determination of vapor pressures for nonpolar and semipolar organic compounds from gas chromatograhic retention data, J. Chem. Eng. Data, 1990, 35, 3, 232-237, https://doi.org/10.1021/je00061a003 . [all data]

Burkhard, Armstrong, et al., 1984
Burkhard, L.P.; Armstrong, D.E.; Andren, A.W., Vapor pressures for biphenyl, 4-chlorobiphenyl, 2,2',3,3',5,5',6,6'-octachlorobiphenyl, and decachlorobiphenyl, J. Chem. Eng. Data, 1984, 29, 3, 248-250, https://doi.org/10.1021/je00037a006 . [all data]

Acree, 1991
Acree, William E., Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation, Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H . [all data]


Notes

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