Cyclohexane, 1-ethyl-4-methyl-, cis-

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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

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Individual Reactions

3Hydrogen + Benzene, 1-ethyl-4-methyl- = Cyclohexane, 1-ethyl-4-methyl-, cis-

By formula: 3H2 + C9H12 = C9H18

Quantity Value Units Method Reference Comment
Δr-45.7kcal/molEqkMiki, 1975gas phase; GC

Cyclohexane, 1-ethyl-4-methyl-, cis- = Cyclohexane, 1-ethyl-4-methyl-, trans-

By formula: C9H18 = C9H18

Quantity Value Units Method Reference Comment
Δr1.8 ± 0.1kcal/molEqkMann, 1968gas phase; At 593K

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.

Miki, 1975
Miki, Y., The thermodynamic properties of C9H18 naphthenes. I. The determination of the equilibrium constants of the hydrogenation of propyl- and isopropylbenzene and ethyltoluenes, Bull. Chem. Soc. Jpn., 1975, 48, 201-208. [all data]

Mann, 1968
Mann, G., Conformation and physical data of alkanes and cyclanes. IV. Conformation energy of gauche-anticonformers, Tetrahedron, 1968, 24, 6495-65. [all data]


Notes

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