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Butanedioic acid, diethyl ester

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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

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

Hydrogen + Diethyl fumarate = Butanedioic acid, diethyl ester

By formula: H2 + C8H12O4 = C8H14O4

Quantity Value Units Method Reference Comment
Deltar-121.1 ± 0.2kJ/molChydTurner, Meador, et al., 1957liquid phase; solvent: Acetic acid
Deltar-122.60 ± 0.62kJ/molChydWilliams, 1942liquid phase; solvent: Acetic acid; At 302 K

Hydrogen + 2-Butenedioic acid (Z)-, diethyl ester = Butanedioic acid, diethyl ester

By formula: H2 + C8H12O4 = C8H14O4

Quantity Value Units Method Reference Comment
Deltar-140.24 ± 0.64kJ/molChydWilliams, 1942liquid phase; solvent: Acetic acid; At 302 K

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.

Turner, Meador, et al., 1957
Turner, R.B.; Meador, W.R.; Winkler, R.E., Heats of hydrogenation. I. Apparatus and the heats of hydrogenation of bicyclo[2,2,1]heptene, bicyclo[2,2,1]heptadiene, bicyclo[2,2,2]octene and bicyclo[2,2,2]octadiene, J. Am. Chem. Soc., 1957, 79, 4116-4121. [all data]

Williams, 1942
Williams, R.B., Heats of catalytic hydrogenation in solution. I. Apparatus, technique, and the heats of hydrogenation of certain pairs of stereoisomers, J. Am. Chem. Soc., 1942, 64, 1395-1404. [all data]


Notes

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