Benzene, (1-methylhexyl)-

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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

(3-Heptyl)benzene = Benzene, (1-methylhexyl)-

By formula: C13H20 = C13H20

Quantity Value Units Method Reference Comment
Δr0.05 ± 0.02kcal/molEqkPimerzin, Nesterova, et al., 1986liquid phase
Δr-0.05 ± 0.02kcal/molEqkPimerzin, Nesterova, et al., 1985liquid phase; AlCl3
Δr-0.05 ± 0.02kcal/molEqkNesterova, Pimerzin, et al., 1984liquid phase; At 319.2 K, see Pimerzin, Nesterova, et al., 1985, see Pimerzin, Nesterova, et al., 1986

Benzene, (1-methylhexyl)- = (3-Heptyl)benzene

By formula: C13H20 = C13H20

Quantity Value Units Method Reference Comment
Δr0.005 ± 0.098kcal/molEqkPimerzin, Nesterova, et al., 1986liquid phase; GLC

Gas Chromatography

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillaryApiezon150.1300.Schomburg, 1966 
CapillaryApiezon200.1320.Schomburg, 1966 

Normal alkane RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillarySqualane130.1281.Papazova and Pankova, 1975N2; Column length: 100. m; Column diameter: 0.25 mm

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryOV-1011354.Stern, Flath, et al., 198550. C @ 0.1 min, 4. K/min, 225. C @ 30. min; Column length: 50. m; Column diameter: 0.32 mm

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.

Pimerzin, Nesterova, et al., 1986
Pimerzin, A.A.; Nesterova, T.N.; Rozhnov, A.M., Equilibria of isomeric transformations and relations between thermodynamic properties of secondary alkylbenzenes, J. Chem. Thermodyn., 1986, 17, 641-648. [all data]

Pimerzin, Nesterova, et al., 1985
Pimerzin, a.A.; Nesterova, T.N.; Rozhnov, A.M., Equilibria of isomeric transformations and relations between thermodynamic properties of secondary alkylbenzenes, J. Chem. Thermodyn., 1985, 17, 641-648. [all data]

Nesterova, Pimerzin, et al., 1984
Nesterova, T.N.; Pimerzin, A.A.; Rozhnov, A.M.; Roshchupkina, I.Ya., Thermodynamics of aromatic hydrocarbons, Probl. Kalorim. Khim. Termodin., Dokl. Vses. Konf., 10th, 1984, 1, 225-227. [all data]

Schomburg, 1966
Schomburg, G., Gaschromatographische Retentionsdaten und struktur chemischer verbindungen. III. Alkylverzweigte und ungesättigte cyclische Kohlenwasserstoffe, J. Chromatogr., 1966, 23, 18-41, https://doi.org/10.1016/S0021-9673(01)98653-4 . [all data]

Papazova and Pankova, 1975
Papazova, D.I.; Pankova, M.C., Identification of individual aromatic hydrocarbons in kerosene fraction (b.p. 150-250 °), J. Chromatogr., 1975, 105, 2, 411-414, https://doi.org/10.1016/S0021-9673(01)82276-7 . [all data]

Stern, Flath, et al., 1985
Stern, D.J.; Flath, R.A.; Mon, T.R.; Teranishi, R.; Lundin, R.E.; Benson, M.E., Crude oleic acid volatiles, J. Agric. Food Chem., 1985, 33, 2, 180-184, https://doi.org/10.1021/jf00062a005 . [all data]


Notes

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