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3-Penten-1-yne, (E)-

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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 + 3-Penten-1-yne, (E)- = Pentane

By formula: 3H2 + C5H6 = C5H12

Quantity Value Units Method Reference Comment
Deltar-406. ± 1.kJ/molChydRoth, Adamczak, et al., 1991liquid phase
Deltar-402. ± 2.kJ/molChydSkinner and Snelson, 1959liquid phase; solvent: Acetic acid

3-Penten-1-yne, (Z)- = 3-Penten-1-yne, (E)-

By formula: C5H6 = C5H6

Quantity Value Units Method Reference Comment
Deltar4. ± 3.kJ/molEqkRoth, Hopf, et al., 1994gas phase; At 959 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.

Roth, Adamczak, et al., 1991
Roth, W.R.; Adamczak, O.; Breuckmann, R.; Lennartz, H.-W.; Boese, R., Die Berechnung von Resonanzenergien; das MM2ERW-Kraftfeld, Chem. Ber., 1991, 124, 2499-2521. [all data]

Skinner and Snelson, 1959
Skinner, H.A.; Snelson, A., Heats of hydrogenation Part 3., Trans. Faraday Soc., 1959, 55, 405-407. [all data]

Roth, Hopf, et al., 1994
Roth, W.R.; Hopf, H.; Horn, C., Propargyl-Stabilisierungsenergie, Chem. Ber., 1994, 127, 1781-1795. [all data]


Notes

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