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Pentane, 2-methyl-

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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 + 1-Pentene, 2-methyl- = Pentane, 2-methyl-

By formula: H2 + C6H12 = C6H14

Quantity Value Units Method Reference Comment
Deltar-27.80 ± 0.10kcal/molChydRogers, Crooks, et al., 1987liquid phase
Deltar-27.63 ± 0.52kcal/molChydMolnar, Rachford, et al., 1984liquid phase; solvent: Dioxane

Hydrogen + 2-Pentene, 4-methyl-, (Z)- = Pentane, 2-methyl-

By formula: H2 + C6H12 = C6H14

Quantity Value Units Method Reference Comment
Deltar-27.94 ± 0.091kcal/molChydRogers, Crooks, et al., 1987liquid phase
Deltar-27.3kcal/molChydTurner, Nettleton, et al., 1958liquid phase; solvent: Acetic acid

Hydrogen + 2-Pentene, 4-methyl-, (E)- = Pentane, 2-methyl-

By formula: H2 + C6H12 = C6H14

Quantity Value Units Method Reference Comment
Deltar-27.29 ± 0.14kcal/molChydRogers, Crooks, et al., 1987liquid phase
Deltar-26.4kcal/molChydTurner, Nettleton, et al., 1958liquid phase; solvent: Acetic acid

2Hydrogen + cis-2-Methyl-1-vinylcyclopropane = Pentane, 2-methyl-

By formula: 2H2 + C6H10 = C6H14

Quantity Value Units Method Reference Comment
Deltar-64.5 ± 0.1kcal/molChydRoth, Kirmse, et al., 1982liquid phase; solvent: Isooctane

n-Hexane = Pentane, 2-methyl-

By formula: C6H14 = C6H14

Quantity Value Units Method Reference Comment
Deltar-1.30 ± 0.21kcal/molCisoProsen and Rossini, 1941liquid phase; Calculated from «DELTA»Hc

Hydrogen + 1-Pentene, 4-methyl- = Pentane, 2-methyl-

By formula: H2 + C6H12 = C6H14

Quantity Value Units Method Reference Comment
Deltar-30.28 ± 0.10kcal/molChydRogers, Crooks, et al., 1987liquid phase

Hydrogen + 2-Pentene, 2-methyl- = Pentane, 2-methyl-

By formula: H2 + C6H12 = C6H14

Quantity Value Units Method Reference Comment
Deltar-26.67 ± 0.18kcal/molChydRogers, Crooks, et al., 1987liquid phase

Pentane, 2-methyl- = Pentane, 3-methyl-

By formula: C6H14 = C6H14

Quantity Value Units Method Reference Comment
Deltar0.22 ± 0.11kcal/molEqkRoganov, Kabo, et al., 1972gas phase; At 368 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.

Rogers, Crooks, et al., 1987
Rogers, D.W.; Crooks, E.; Dejroongruang, K., Enthalpies of hydrogenation of the hexenes, J. Chem. Thermodyn., 1987, 19, 1209-1215. [all data]

Molnar, Rachford, et al., 1984
Molnar, A.; Rachford, R.; Smith, G.V.; Liu, R., Heats of hydrogenation by a simple and rapid flow calorimetric method, Appl. Catal., 1984, 9, 219-223. [all data]

Turner, Nettleton, et al., 1958
Turner, R.B.; Nettleton, J.E.; Perelman, Heats of Hydrogenation. VI. Heats of hydrogenation of some substituted ethylenes, J. Am. Chem. Soc., 1958, 80, 1430-1433. [all data]

Roth, Kirmse, et al., 1982
Roth, W.R.; Kirmse, W.; Hoffmann, W.; Lennartz, H.W., Heats of hydrogenation. III. Effect of fluoro substituents on the thermal rearrangement of cyclopropane systems, Chem. Ber., 1982, 115, 2508-2515. [all data]

Prosen and Rossini, 1941
Prosen, E.J.R.; Rossini, F.D., Heats of isomerization of the five hexanes, J. Res. NBS, 1941, 27, 289-310. [all data]

Roganov, Kabo, et al., 1972
Roganov, G.N.; Kabo, G.Ya.; Andreevskii, D.N., Thermodynamics of the isomerization of methylpentanes and methylheptanes, Neftekhimiya, 1972, 12, 495-500. [all data]


Notes

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