2-Decanone

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Phase change 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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil485. ± 4.KAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Tc671.8KN/APulliam, Gude, et al., 1995Uncertainty assigned by TRC = 0.5 K; TRC
Quantity Value Units Method Reference Comment
ρc1.60mol/lN/APulliam, Gude, et al., 1995Uncertainty assigned by TRC = 0.004 mol/l; TRC
Quantity Value Units Method Reference Comment
Δvap60.9 ± 0.5kJ/molGCCSaluja, Peacock, et al., 1979AC

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference Comment
369.20.016Weast and Grasselli, 1989BS

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
51.7332.AStephenson and Malanowski, 1987Based on data from 317. to 484. K. See also Stull, 1947.; AC
55.1372.AStephenson and Malanowski, 1987Based on data from 357. to 560. K.; AC
44.6487.N/AAmbrose, Ellender, et al., 1975Based on data from 358. to 568. K.; AC

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Gas phase ion energetics 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

De-protonation reactions

C10H19O- + Hydrogen cation = 2-Decanone

By formula: C10H19O- + H+ = C10H20O

Quantity Value Units Method Reference Comment
Δr1522. ± 9.2kJ/molTDEqBurkell, Fridgen, et al., 2003gas phase
Quantity Value Units Method Reference Comment
Δr1494. ± 8.8kJ/molTDEqBurkell, Fridgen, et al., 2003gas phase

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.

Pulliam, Gude, et al., 1995
Pulliam, M.K.; Gude, M.T.; Teja, A.S., Critical Temperatures and Densities of n-Alkanones, J. Chem. Eng. Data, 1995, 40, 455-8. [all data]

Saluja, Peacock, et al., 1979
Saluja, P.P.S.; Peacock, L.A.; Fuchs, R., Enthalpies of interaction of aliphatic ketones with polar and nonpolar solvents, J. Am. Chem. Soc., 1979, 101, 1958-1962. [all data]

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Stull, 1947
Stull, Daniel R., Vapor Pressure of Pure Substances. Organic and Inorganic Compounds, Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 . [all data]

Ambrose, Ellender, et al., 1975
Ambrose, D.; Ellender, J.H.; Lees, E.B.; Sprake, C.H.S.; Townsend, R., Thermodynamic properties of organic oxygen compounds XXXVIII. Vapour pressures of some aliphatic ketones, The Journal of Chemical Thermodynamics, 1975, 7, 5, 453-472, https://doi.org/10.1016/0021-9614(75)90275-X . [all data]

Burkell, Fridgen, et al., 2003
Burkell, J.L.; Fridgen, T.D.; McMahon, T.B., Gas-phase acidities and sites of deprotonation of 2-ketones and structures of the corresponding enolates, Int. J. Mass Spectrom., 2003, 227, 3, 497-508, https://doi.org/10.1016/S1387-3806(03)00102-7 . [all data]


Notes

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