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Acetic acid, dibromo-


Condensed phase 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: Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of solid

Cp,solid (cal/mol*K) Temperature (K) Reference Comment
29.799301.37Glasgow and Timmerman, 1961T = -180 to 37°C. Value is unsmoothed experimental datum.

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: John E. Bartmess

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Individual Reactions

C2HBr2O2- + Hydrogen cation = Acetic acid, dibromo-

By formula: C2HBr2O2- + H+ = C2H2Br2O2

Quantity Value Units Method Reference Comment
Deltar328.3 ± 2.2kcal/molG+TSCaldwell, Renneboog, et al., 1989gas phase
Quantity Value Units Method Reference Comment
Deltar321.3 ± 2.0kcal/molIMRECaldwell, Renneboog, et al., 1989gas phase

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.

Glasgow and Timmerman, 1961
Glasgow, A.R.; Timmerman, J., Some physical properties of monochloro-, dichloro-, and monobromoacetic acids at 1 atmosphere, Bull. Soc. Chim. Belg., 1961, 70, 599-622. [all data]

Caldwell, Renneboog, et al., 1989
Caldwell, G.; Renneboog, R.; Kebarle, P., Gas Phase Acidities of Aliphatic Carboxylic Acids, Based on Measurements of Proton Transfer Equilibria, Can. J. Chem., 1989, 67, 4, 661, https://doi.org/10.1139/v89-092 . [all data]


Notes

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