Ethene, 1,1-dichloro-

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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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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Individual Reactions

Ethane, 1,1,1-trichloro- = Ethene, 1,1-dichloro- + Hydrogen chloride

By formula: C2H3Cl3 = C2H2Cl2 + HCl

Quantity Value Units Method Reference Comment
Δr13.6kcal/molEqkLevanova, Bushneva, et al., 1979liquid phase
Δr11.7kcal/molEqkLevanova, Bushneva, et al., 1979gas phase
Δr13.61 ± 0.50kcal/molEqkLevanova, Treger, et al., 1975liquid phase; solvent: Nitrobenzene; Flow reactor at 50°C

Ethane, 1,1,2-trichloro- = Ethene, 1,1-dichloro- + Hydrogen chloride

By formula: C2H3Cl3 = C2H2Cl2 + HCl

Quantity Value Units Method Reference Comment
Δr12.3kcal/molEqkLevanova, Bushneva, et al., 1979gas phase
Δr15.6kcal/molEqkLevanova, Bushneva, et al., 1979liquid phase

Ethene, 1,1-dichloro- + Hydrogen chloride = Ethane, 1,1,1-trichloro-

By formula: C2H2Cl2 + HCl = C2H3Cl3

Quantity Value Units Method Reference Comment
Δr-13.06 ± 0.20kcal/molEqkHu, Sinke, et al., 1972gas phase; Heat of halogenation at 348-399 K

Ethene, 1,1-dichloro- = Ethylene, 1,2-dichloro-, (Z)-

By formula: C2H2Cl2 = C2H2Cl2

Quantity Value Units Method Reference Comment
Δr-1.32kcal/molEqkRozhnov, Levanova, et al., 1974liquid phase; solvent: Dichloromethylene; GC

Ethene, 1,1-dichloro- = Ethylene, 1,2-dichloro-, (E)-

By formula: C2H2Cl2 = C2H2Cl2

Quantity Value Units Method Reference Comment
Δr-0.84kcal/molEqkRozhnov, Levanova, et al., 1974liquid phase; solvent: Dichloroethylene; GC

References

Go To: Top, Reaction thermochemistry data, Notes

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

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]

Levanova, Treger, et al., 1975
Levanova, S.V.; Treger, Yu.A.; Velichko, S.M.; Rozhnov, A.M.; Bshneva, L.I.; Talanov, A.I., Equilibrium of the vinylidene chloride-methylchloroform system, Zh. Prikl. Khim. (Leningrad), 1975, 42, 480-481. [all data]

Hu, Sinke, et al., 1972
Hu, A.T.; Sinke, G.C.; Mintz, M.J., The enthalpy of formation of 1,1,1-trichloroethane from enthalpy of combustion and equilibrium studies, J. Chem. Thermodyn., 1972, 4, 239-245. [all data]

Rozhnov, Levanova, et al., 1974
Rozhnov, A.M.; Levanova, S.V.; Dvornikova, G.A.; Sadovnikova, S.L., Equilibrium of isomerization of dichloroethylenes, J. Appl. Chem. USSR, 1974, 47, 667-669. [all data]


Notes

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