Benzene, 1,3-bis(1,1-dimethylethyl)-

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Condensed phase 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

Quantity Value Units Method Reference Comment
Δfliquid-44.80 ± 0.35kcal/molEqkNesterova, Verevkin, et al., 1984GLC

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

Benzene, 1,3,5-tri-tert-butyl- + Benzene, tert-butyl- = Benzene, 1,4-bis(1,1-dimethylethyl)- + Benzene, 1,3-bis(1,1-dimethylethyl)-

By formula: C18H30 + C10H14 = C14H22 + C14H22

Quantity Value Units Method Reference Comment
Δr0.24 ± 0.26kcal/molEqkNesterova, Verevkin, et al., 1984liquid phase; GLC

1,2-Di-tert-butylbenzene = Benzene, 1,3-bis(1,1-dimethylethyl)-

By formula: C14H22 = C14H22

Quantity Value Units Method Reference Comment
Δr22.3 ± 0.5kcal/molEqkArnett, Sanda, et al., 1967liquid phase; solvent: CS2

Benzene, 1,3-bis(1,1-dimethylethyl)- + Benzene = 2Benzene, tert-butyl-

By formula: C14H22 + C6H6 = 2C10H14

Quantity Value Units Method Reference Comment
Δr-0.72 ± 0.17kcal/molEqkNesterova, Verevkin, et al., 1984liquid phase; GLC

Benzene, 1,4-bis(1,1-dimethylethyl)- = Benzene, 1,3-bis(1,1-dimethylethyl)-

By formula: C14H22 = C14H22

Quantity Value Units Method Reference Comment
Δr0.354 ± 0.079kcal/molEqkNesterova, Verevkin, et al., 1984liquid phase; GLC

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.

Nesterova, Verevkin, et al., 1984
Nesterova, T.N.; Verevkin, S.R.; Karaseva, S.Ya.; Rozhnov, A.M.; Tsvetkov, V.F., The equilibria in the interconversions of t-butylbenzenes, Russ. J. Phys. Chem. (Engl. Transl.), 1984, 58, 297-298. [all data]

Arnett, Sanda, et al., 1967
Arnett, E.M.; Sanda, J.C.; Bollinger, J.M.; Barber, M., Crowded benzenes. VI. The strain energy in o-di-t-butylbenzenes, J. Am. Chem. Soc., 1967, 89, 5389-5400. [all data]


Notes

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