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Ethane, 1,1,1-trimethoxy-


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-trimethoxy- + Water = 2Methyl Alcohol + Acetic acid, methyl ester

By formula: C5H12O3 + H2O = 2CH4O + C3H6O2

Quantity Value Units Method Reference Comment
Deltar-26.89 ± 0.03kJ/molCmWiberg, Martin, et al., 1985liquid phase; solvent: Aqueous dioxane
Deltar-27.046 ± 0.030kJ/molCmWiberg and Squires, 1979liquid phase; solvent: Water; Hydrolysis

Ethane, 1,1,1-trimethoxy- + Water = Ethyl formate + 2Methyl Alcohol

By formula: C5H12O3 + H2O = C3H6O2 + 2CH4O

Quantity Value Units Method Reference Comment
Deltar-26.3 ± 2.7kJ/molCmHine and Klueppet, 1974liquid phase

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.

Wiberg, Martin, et al., 1985
Wiberg, K.B.; Martin, E.J.; Squires, R.R., Thermochemical studies of carbonyl compounds. 3. Enthalpies of hydrolysis of ortho esters, J. Org. Chem., 1985, 50, 4717-4720. [all data]

Wiberg and Squires, 1979
Wiberg, K.B.; Squires, R.R., A microprocessor-controlled system for precise measurement of temperature changes. Determination of the enthalpies of hydrolysis of some polyoxygenated hydrocarbons, J. Chem. Thermodyn., 1979, 11, 773-786. [all data]

Hine and Klueppet, 1974
Hine, J.; Klueppet, A.W., Structural effects on rates and equilibria. XVIII. Thermodynamic stability of ortho esters, J. Am. Chem. Soc., 1974, 96, 2924-2929. [all data]


Notes

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