Propane, 1-bromo-2-methyl-

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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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Δfliquid-160.kJ/molCmHolm, 1973Grignard Rx; ALS

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
163.7298.15Shehatta, 1993DH
154.4298.Kurbatov, 1948T = 11 to 80°C, mean Cp, two temperatures.; DH

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
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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Individual Reactions

Bromine anion + Propane, 1-bromo-2-methyl- = (Bromine anion • Propane, 1-bromo-2-methyl-)

By formula: Br- + C4H9Br = (Br- • C4H9Br)

Quantity Value Units Method Reference Comment
Δr53.97kJ/molTDAsDougherty, 1974gas phase; B,M
Quantity Value Units Method Reference Comment
Δr91.2J/mol*KHPMSDougherty, 1974gas phase; M
Quantity Value Units Method Reference Comment
Δr26.8kJ/molTDAsDougherty, 1974gas phase; B

Propane, 2-bromo-2-methyl- = Propane, 1-bromo-2-methyl-

By formula: C4H9Br = C4H9Br

Quantity Value Units Method Reference Comment
Δr19.0kJ/molEqkNesterova and Rozhnov, 1974gas 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.

Holm, 1973
Holm, T., Thermochemistry of Grignard reagents. Enthalpies of formation of alkylmagnesium bromides and of alkyl bromides, J. Organomet. Chem., 1973, 56, 87-93. [all data]

Shehatta, 1993
Shehatta, I., Heat capacity at constant pressure of some halogen compounds, Thermochim. Acta, 1993, 213, 1-10. [all data]

Kurbatov, 1948
Kurbatov, V.Ya., Heat capacity of liquids. 2. Heat capacity and the temperature dependence of heat capacity from halogen derivatives of acylic hydrocarbons, Zh. Obshch. Kim., 1948, 18, 372-389. [all data]

Dougherty, 1974
Dougherty, R.C., SN2 reactions in the gas phase. Alkyl group structural effects, Org. Mass Spectrom., 1974, 8, 85. [all data]

Nesterova and Rozhnov, 1974
Nesterova, T.N.; Rozhnov, A.M., Isomerization of isostructural monobromobutanes, Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 1974, 17, 556-558. [all data]


Notes

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