2,2,3,3,3-Pentafluoro-1-propanol

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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-1354.7 ± 2.9kJ/molCcbKolesov, Ivanov, et al., 1969Reanalyzed by Pedley, Naylor, et al., 1986, Original value = -1338.5 ± 2.8 kJ/mol; hf298_gas[kcal/mol]=-312.88±1.03; Kolesov and Kozina, 1986
Quantity Value Units Method Reference Comment
Δcliquid-1149.7 ± 2.8kJ/molCcbKolesov, Ivanov, et al., 1969hf298_gas[kcal/mol]=-312.88±1.03; Kolesov and Kozina, 1986

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: John E. Bartmess

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

C3H2F5O- + Hydrogen cation = 2,2,3,3,3-Pentafluoro-1-propanol

By formula: C3H2F5O- + H+ = C3H3F5O

Quantity Value Units Method Reference Comment
Δr1487. ± 26.kJ/molG+TSDawson and Jennings, 1977gas phase; Between (CF3)2CHOH, CF3CH2OH; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Δr1459. ± 25.kJ/molIMRBDawson and Jennings, 1977gas phase; Between (CF3)2CHOH, CF3CH2OH; value altered from reference due to change in acidity scale

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.

Kolesov, Ivanov, et al., 1969
Kolesov, V.I.; Ivanov, L.S.; Skuratov, S.M., Standard enthalpies of formation of some fluoropropanoles, Dokl. Akad. Nauk SSSR, 1969, 184, 857-859. [all data]

Pedley, Naylor, et al., 1986
Pedley, J.B.; Naylor, R.D.; Kirby, S.P., Thermochemical Data of Organic Compounds, Chapman and Hall, New York, 1986, 1-792. [all data]

Kolesov and Kozina, 1986
Kolesov, V.P.; Kozina, M.P., Thermochemistry of organic and organohalogen compounds, Russ. Chem. Rev., 1986, 55, 912. [all data]

Dawson and Jennings, 1977
Dawson, J.H.J.; Jennings, K.R., Relative gas phase acidities of some fluoroalcohols, Int. J. Mass Spectrom. Ion Phys., 1977, 25, 47. [all data]


Notes

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