Acetophenone

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Gas 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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
GT - Glushko Thermocenter, Russian Academy of Sciences, Moscow

Quantity Value Units Method Reference Comment
Δfgas-20.71 ± 0.40kcal/molN/ACox and Pilcher, 1970Review; Heat of formation from Colomina, Latorre, et al., 1961; ALS
Quantity Value Units Method Reference Comment
gas89.120cal/mol*KN/AStull D.R., 1969GT

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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Δfliquid-34.07 ± 0.25kcal/molCcbColomina, Latorre, et al., 1961Reanalyzed by Cox and Pilcher, 1970, Original value = -34.06 ± 0.25 kcal/mol; ALS
Quantity Value Units Method Reference Comment
Δcliquid-989.6kcal/molCcbSeno, Tsuchiya, et al., 1975Corresponding Δfliquid = -36.1 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Δcliquid-991.62 ± 0.21kcal/molCcbColomina, Latorre, et al., 1961Corresponding Δfliquid = -34.05 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Δcliquid-988.5kcal/molCcbGuinchant, 1918Corresponding Δfliquid = -37.2 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS

Constant pressure heat capacity of liquid

Cp,liquid (cal/mol*K) Temperature (K) Reference Comment
54.40303.2Phillip, 1939DH

Mass spectrum (electron ionization)

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, References, Notes

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

Spectrum

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Chemical Concepts
NIST MS number 223435

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References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Mass spectrum (electron ionization), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]

Colomina, Latorre, et al., 1961
Colomina, M.; Latorre, C.; Perez-Ossorio, R., Heats of combustion of five alkyl phenyl ketones, Pure & Appl. Chem., 1961, 2, 133-135. [all data]

Stull D.R., 1969
Stull D.R., Jr., The Chemical Thermodynamics of Organic Compounds. Wiley, New York, 1969. [all data]

Seno, Tsuchiya, et al., 1975
Seno, M.; Tsuchiya, S.; Kise, H.; Asahara, T., Studies on bond character in phosphorus ylides by combustion heat and x-ray photoelectron spectroscopy, Bull. Chem. Soc. Jpn., 1975, 48, 2001-2005. [all data]

Guinchant, 1918
Guinchant, M.J., Etude sur la fonction acide dans les derives metheniques et methiniques, Ann. Chem., 1918, 10, 30-84. [all data]

Phillip, 1939
Phillip, N.M., Adiabatic and isothermal compressibilities of liquids, Proc. Indian Acad. Sci., 1939, A9, 109-120. [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Mass spectrum (electron ionization), References