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Ethane, pentachloro-

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Reaction 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:
B - John E. Bartmess
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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Individual Reactions

C2Cl5- + Hydrogen cation = Ethane, pentachloro-

By formula: C2Cl5- + H+ = C2HCl5

Quantity Value Units Method Reference Comment
Deltar1559. ± 10.kJ/molD-EAGaines, Kay, et al., 1966gas phase; The Magnetron method, lacking mass analysis, is not considered reliable. G3MP2B3 calculations indicate an EA of ca. 3.2 eV; B

Ethane, pentachloro- = Tetrachloroethylene + Hydrogen chloride

By formula: C2HCl5 = C2Cl4 + HCl

Quantity Value Units Method Reference Comment
Deltar45.1 ± 4.5kJ/molEqkLevanova, Bushneva, et al., 1979liquid phase; GC; ALS
Deltar39.kJ/molEqkLevanova, Bushneva, et al., 1979gas phase; ALS

H2CaO2 + 2Ethane, pentachloro- = CaCl2 + 2Tetrachloroethylene + 2Water

By formula: H2CaO2 + 2C2HCl5 = CaCl2 + 2C2Cl4 + 2H2O

Quantity Value Units Method Reference Comment
Deltar-181.6kJ/molCmKirkbride, 1956liquid phase; ALS

Chlorine + Trichloroethylene = Ethane, pentachloro-

By formula: Cl2 + C2HCl3 = C2HCl5

Quantity Value Units Method Reference Comment
Deltar-151.kJ/molCmKirkbride, 1956liquid phase; ALS

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.

Gaines, Kay, et al., 1966
Gaines, A.F.; Kay, J.; Page, F.M., Determination of Electron Affinities. Part 8. - CCl4, CHCl3, and CH2Cl2, Trans. Farad. Soc., 1966, 62, 874, https://doi.org/10.1039/tf9666200874 . [all data]

Levanova, Bushneva, et al., 1979
Levanova, s.V.; Bushneva, I.I.; Rodova, R.M.; Rozhnov, A.M.; Treger, Yu.A.; Aprelkin, A.S., Thermodynamic stability of chloroethanes in dehydrochlorination reactions, J. Appl. Chem. USSR, 1979, 52, 1439-1442. [all data]

Kirkbride, 1956
Kirkbride, F.W., The heats of chlorination of some hydrocarbons and their chloro-derivatives, J. Appl. Chem., 1956, 6, 11-21. [all data]


Notes

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