Cyclohexanol, 2-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 as indicated in comments:
B - John E. Bartmess
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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Individual Reactions

C7H13O- + Hydrogen cation = Cyclohexanol, 2-methyl-, cis-

By formula: C7H13O- + H+ = C7H14O

Quantity Value Units Method Reference Comment
Δr1554. ± 8.4kJ/molCIDCHaas and Harrison, 1993gas phase; Both metastable and 50 eV collision energy.; B
Δr1551. ± 9.2kJ/molG+TSMajumdar, Clairet, et al., 1992gas phase; Acidity adjusted to 1987 acidity scale; B
Quantity Value Units Method Reference Comment
Δr1527. ± 8.8kJ/molH-TSHaas and Harrison, 1993gas phase; Both metastable and 50 eV collision energy.; B
Δr1523. ± 8.8kJ/molCIDCMajumdar, Clairet, et al., 1992gas phase; Acidity adjusted to 1987 acidity scale; B

Cyclohexanol, 2-methyl-, trans- = Cyclohexanol, 2-methyl-, cis-

By formula: C7H14O = C7H14O

Quantity Value Units Method Reference Comment
Δr3.9 ± 0.6kJ/molEqkKabo and Frenkel, 1983gas phase; ALS
Δr3.9 ± 0.6kJ/molEqkFrenkel and Kabo, 1979liquid phase; ALS

Cyclohexanol, 2-methyl-, cis- = Hydrogen + Cyclohexanone, 2-methyl-

By formula: C7H14O = H2 + C7H12O

Quantity Value Units Method Reference Comment
Δr62.5 ± 2.3kJ/molEqkFedoseenko, Yursha, et al., 1983gas phase; At 493 K; ALS

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.

Haas and Harrison, 1993
Haas, M.J.; Harrison, A.G., The Fragmentation of Proton-Bound Cluster Ions and the Gas-Phase Acidities of Alcohols, Int. J. Mass Spectrom. Ion Proc., 1993, 124, 2, 115, https://doi.org/10.1016/0168-1176(93)80003-W . [all data]

Majumdar, Clairet, et al., 1992
Majumdar, T.K.; Clairet, F.; Tabet, J.C.; Cooks, R.G., PAs of halogenated uridines, J. Am. Chem . Soc., 1992, 114, 2897. [all data]

Kabo and Frenkel, 1983
Kabo, G.J.; Frenkel, M.L., Thermodynamics of diastereomeric transformations of alcohols with different carbon-skeleton structures, J. Chem. Thermodyn., 1983, 15, 377-381. [all data]

Frenkel and Kabo, 1979
Frenkel, M.L.; Kabo, G.Ya., Thermodynamics of stereoisomeric transformations of methylcyclohexanols, Termodin. Org. Soedin., 1979, 104-106. [all data]

Fedoseenko, Yursha, et al., 1983
Fedoseenko, V.I.; Yursha, I.A.; Kabo, G.Ya., Equilibrium and thermodynamics of cyclohexanol dehydrogenation reactions, Dokl. Akad. Nauk BSSR, 1983, 27, 926-929. [all data]


Notes

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