Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

Ethane, 1,1-dibromo-

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Gas phase thermochemistry data

Go To: Top, Reaction 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Deltafgas-41.kJ/molCmKudchadker and Kudchadker, 1979 

Reaction thermochemistry data

Go To: Top, Gas 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

Ethane, 1,1-dibromo- = Ethane, 1,2-dibromo-

By formula: C2H4Br2 = C2H4Br2

Quantity Value Units Method Reference Comment
Deltar-13.05 ± 0.52kJ/molEqkIzmailov, Rozhnov, et al., 1974gas phase
Deltar12.1 ± 1.3kJ/molEqkLevanova, Rozhnov, et al., 1970gas phase; Heat of isomerization at 484 K

21-Bromo-1-chloroethane = Ethane, 1,1-dibromo- + Ethane, 1,1-dichloro-

By formula: 2C2H4BrCl = C2H4Br2 + C2H4Cl2

Quantity Value Units Method Reference Comment
Deltar7.9 ± 0.4kJ/molEqkBusheva, Levanova, et al., 1980gas phase; Dehydrohalogenation

Ethane, 1,1-dibromo- = Hydrogen bromide + Vinyl bromide

By formula: C2H4Br2 = HBr + C2H3Br

Quantity Value Units Method Reference Comment
Deltar70. ± 3.kJ/molEqkLevanova, Rozhnov, et al., 1970gas phase

References

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, Notes

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

Kudchadker and Kudchadker, 1979
Kudchadker, S.A.; Kudchadker, A.P., Ideal gas thermodynamic properties of selected bromoethanes and iodoethane, J. Phys. Chem. Ref. Data, 1979, 8, 519-526. [all data]

Izmailov, Rozhnov, et al., 1974
Izmailov, V.D.; Rozhnov, A.M.; Sharonov, K.G., Equilibrium in the isomerisation of 1,1-dibromoethane and 1,1-dibromopropane, Russ. J. Phys. Chem. (Engl. Transl.), 1974, 48, 289-290. [all data]

Levanova, Rozhnov, et al., 1970
Levanova, S.V.; Rozhnov, A.M.; Sedov, S.M.; Starkov, V.Ya.; Manzohos, V.N., Equilibrium reactions of dibromoethane, Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 1970, 13, 62-65. [all data]

Busheva, Levanova, et al., 1980
Busheva, L.I.; Levanova, S.V.; Rodova, R.M.; Rozhnov, A.M., Thermocatalytic reactions of 1,1-bromochloroethane, Russ. J. Phys. Chem. (Engl. Transl.), 1980, 54, 1403-1404. [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, References