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9H-Fluoren-9-one

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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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Deltafgas52.3 ± 2.3kJ/molCcbSabbah, El Watik, et al., 1988 

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
Deltafsolid-36.1 ± 2.3kJ/molCcbSabbah, El Watik, et al., 1988 
Quantity Value Units Method Reference Comment
Deltacsolid-6222.8 ± 2.1kJ/molCcbSabbah, El Watik, et al., 1988Corresponding «DELTA»fsolid = -36.2 kJ/mol (simple calculation by NIST; no Washburn corrections)

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
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.

Quantity Value Units Method Reference Comment
Tboil614.7KN/AWeast and Grasselli, 1989BS
Quantity Value Units Method Reference Comment
Tfus357.15KN/APitt and Smyth, 1959Uncertainty assigned by TRC = 2. K; TRC
Tfus355.KN/AHauser, Brasen, et al., 1956Uncertainty assigned by TRC = 4. K; TRC
Quantity Value Units Method Reference Comment
Deltasub93.9 ± 1.8kJ/molGSVerevkin, 1998AC
Deltasub88.4 ± 0.4kJ/molCSabbah, El Watik, et al., 1988ALS
Deltasub88.4kJ/molN/ASabbah, El Watik, et al., 1988DRB
Deltasub88.4 ± 0.4kJ/molCSabbah, Watik, et al., 1988AC

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Reference Comment
60.9435.Sivaraman, Martin, et al., 1983AC
59.8475.Sivaraman, Martin, et al., 1983AC
59.1525.Sivaraman, Martin, et al., 1983AC
58.6565.Sivaraman, Martin, et al., 1983AC
57.9595.Sivaraman, Martin, et al., 1983AC

Enthalpy of sublimation

DeltasubH (kJ/mol) Temperature (K) Method Reference Comment
87.6 ± 0.3319.CSabbah, Watik, et al., 1988AC

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Method Reference Comment
14.85353.3DSCVerevkin, 1998AC
18.12356.4N/AAcree, 1991AC

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: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

View reactions leading to C13H8O+ (ion structure unspecified)

Ionization energy determinations

IE (eV) Method Reference
8.29PECentineo, Fragala, et al., 1978
8.36 ± 0.03PIPotapov, Kardash, et al., 1972
8.36 ± 0.02PIPotapov and Sorokin, 1971

IR Spectrum

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Data compiled by: Coblentz Society, Inc.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director


Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Mass spectrum
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Additional Data

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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 Japan AIST/NIMC Database- Spectrum MS-NW- 472
NIST MS number 229079

All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program.


UV/Visible spectrum

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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: Victor Talrose, Eugeny B. Stern, Antonina A. Goncharova, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

Spectrum

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UVVis spectrum
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Additional Data

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Source Bergmann, Fischer, et al., 1951
Owner INEP CP RAS, NIST OSRD
Collection (C) 2007 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS
Source reference RAS UV No. 5655
Instrument n.i.g.
Melting point 84
Boiling point 341.5

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Notes

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

Sabbah, El Watik, et al., 1988
Sabbah, R.; El Watik, L.; Minadakis, C., Thermodynamic study of 9-fluorenone, C. R. Acad. Sci. Paris, 1988, 307, 239-244. [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]

Pitt and Smyth, 1959
Pitt, D.A.; Smyth, C.P., Microwave Absorption and Molecular Structure in Liquids XXVII. The Mutual Viscosities and Dielectric Relaxtion Times of Several Polar Aromatic Compounds in Solution, J. Am. Chem. Soc., 1959, 81, 783. [all data]

Hauser, Brasen, et al., 1956
Hauser, C.R.; Brasen, W.R.; Skell, P.S.; Kantor, S.W.; Brodhag, A.E., Dimeric Oleifins versus AMins from «alpha»-Aryl Alkyl Halides with Alkali Dehydrohalogenation. Imines from Amines, J. Am. Chem. Soc., 1956, 78, 1653-8. [all data]

Verevkin, 1998
Verevkin, S.P., Thermochemistry of aromatic ketones. Experimental enthalpies of formation and structural effects, Thermochim. Acta, 1998, 310, 229-235. [all data]

Sabbah, Watik, et al., 1988
Sabbah, R.; Watik, L.E.; Minadakis, C., Thermodynamic study of 9-fluorenone, C. R. Acad. Sci. Paris, Ser. III, 1988, 307, 3, 239. [all data]

Sivaraman, Martin, et al., 1983
Sivaraman, A.; Martin, R.J.; Kobayashi, Riki, A versatile apparatus to study the vapor pressures and heats of vaporization of carbazole, 9-fluorenone and 9-hydroxyfluorene at elevated temperatures, Fluid Phase Equilibria, 1983, 12, 1-2, 175-188, https://doi.org/10.1016/0378-3812(83)85019-5 . [all data]

Acree, 1991
Acree, William E., Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation, Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H . [all data]

Centineo, Fragala, et al., 1978
Centineo, G.; Fragala, I.; Bruno, G.; Spampinato, S., Photoelectron spectroscopy of benzophenone, acetophenone and their ortho-alkyl derivatives, J. Mol. Struct., 1978, 44, 203. [all data]

Potapov, Kardash, et al., 1972
Potapov, V.K.; Kardash, I.E.; Sorokin, V.V.; Sokolov, S.A.; Evlasheva, T.I., Photoionization of heteroaromatic compounds, Khim. Vys. Energ., 1972, 6, 392. [all data]

Potapov and Sorokin, 1971
Potapov, V.K.; Sorokin, V.V., Photoionization and ion-molecule reactions in quinones and alcohols, High Energy Chem., 1971, 5, 435, In original 487. [all data]

Bergmann, Fischer, et al., 1951
Bergmann, E.D.; Fischer, E.; Ginsburg, D.; Hirshberg, Y.; Lavie, D.; Mayot, M.; Pullman, A.; Pullman, B., Fulvenes et ethylenes thermochromes. 11e partie. Les heptafulvenes, Bull. Soc. Chim. Fr., 1951, 18, 684-692. [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References