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Coronene

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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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias
L - Sharon G. Lias

Data compiled as indicated in comments:
MM - Michael M. Meot-Ner (Mautner)
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
B - John E. Bartmess

Quantity Value Units Method Reference Comment
IE (evaluated)7.29 ± 0.03eVN/AN/AL
Quantity Value Units Method Reference Comment
Proton affinity (review)861.3kJ/molN/AHunter and Lias, 1998HL
Quantity Value Units Method Reference Comment
Gas basicity835.0kJ/molN/AHunter and Lias, 1998HL

Electron affinity determinations

EA (eV) Method Reference Comment
0.470 ± 0.090LPESDuncan, Knight, et al., 1999B
0.54 ± 0.10CIDCChen, Cooks, et al., 1996B

Proton affinity at 298K

Proton affinity (kJ/mol) Reference Comment
859.4Aue, Guidoni, et al., 2000Experimental literature data re-evaluated by the authors using ab initio protonation entropies; MM

Gas basicity at 298K

Gas basicity (review) (kJ/mol) Reference Comment
836.8Aue, Guidoni, et al., 2000Experimental literature data re-evaluated by the authors using ab initio protonation entropies; MM

Ionization energy determinations

IE (eV) Method Reference Comment
7.29PEClar, Robertson, et al., 1981LLK
7.26 ± 0.05EQMautner(Meot-Ner), 1980LLK
7.7 ± 0.1EIGallegos, 1968RDSH
7.68 ± 0.05EIGallegos and Klaver, 1967RDSH
7.64CTSKuroda, 1964RDSH
7.65CTSBriegleb, 1964RDSH
7.5CTSBriegleb, Czekalla, et al., 1961RDSH
7.44CTSBirks and Stifkin, 1961RDSH
7.6CTSBriegleb and Czekalla, 1959RDSH
7.50CTSMatsen, 1956RDSH
7.29PEClar and Schmidt, 1977Vertical value; LLK
7.29PEClar and Schmidt, 1976Vertical value; LLK
7.34PEBoschi and Schmidt, 1972Vertical value; LLK

References

Go To: Top, Gas phase ion energetics data, Notes

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

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

Duncan, Knight, et al., 1999
Duncan, M.A.; Knight, A.M.; Negishi, Y.; Nagao, S.; Nakamura, Y.; Kato, A.; Nakajima, A.; Kaya, K., Production of jet-cooled coronene and coronene cluster anions and their study with photoelectron spectroscopy, Chem. Phys. Lett., 1999, 309, 1-2, 49-54, https://doi.org/10.1016/S0009-2614(99)00662-4 . [all data]

Chen, Cooks, et al., 1996
Chen, G.; Cooks, R.G.; Corpuz, E.; Scott, L.T., Estimation of the Electron Affinities of C60, Corannulene, and Coronene by Using the Kinetic Method, J. Am. Soc. Mass Spectrom., 1996, 7, 7, 619, https://doi.org/10.1016/1044-0305(96)85610-8 . [all data]

Aue, Guidoni, et al., 2000
Aue, D.H.; Guidoni, M.; Betowski, L.D., Ab initio calculated gas-phase basicities of polynuclear aromatic hydrocarbons, Int. J. Mass Spectrom., 2000, 201, 283. [all data]

Clar, Robertson, et al., 1981
Clar, E.; Robertson, J.M.; Schlogl, R.; Schmidt, W., Photoelectron spectra of polynuclear aromatics. 6. Application to structural elucidation: 'Circumanthracene', J. Am. Chem. Soc., 1981, 103, 1320. [all data]

Mautner(Meot-Ner), 1980
Mautner(Meot-Ner), M., Ion thermochemistry of low volatility compounds in the gas phase. 3. Polycyclic aromatics: Ionization energies, proton, and hydrogen affinities. Extrapolations to graphite, J. Phys. Chem., 1980, 84, 2716. [all data]

Gallegos, 1968
Gallegos, E.J., Mass spectrometry and ionization energies of some condensed-ring aromatic and heterocyclic compounds, J. Phys. Chem., 1968, 72, 3452. [all data]

Gallegos and Klaver, 1967
Gallegos, E.J.; Klaver, R.F., Automatic voltage scanner for a peak switching mass spectrometer, J.Sci. Instr., 1967, 44, 427. [all data]

Kuroda, 1964
Kuroda, H., Ionization potentials of polycyclic aromatic hydrocarbons, Nature, 1964, 201, 1214. [all data]

Briegleb, 1964
Briegleb, G., Electron affinity of organic molecules, Angew. Chem. Intern. Ed., 1964, 3, 617. [all data]

Briegleb, Czekalla, et al., 1961
Briegleb, G.; Czekalla, J.; Reuss, G., Mesomeriemomente und Elektronenuberfuhrungsbanden von Elektronen-donator-akzeptor-komplexen des Chloranils und Tetracyanathylens mit aromatischen Kohlenwasserstoffen, Z. Phys. Chem. (Neue Folge), 1961, 30, 333. [all data]

Birks and Stifkin, 1961
Birks, J.B.; Stifkin, M.A., «pi»-Electronic excitation and ionization energies of condensed ring aromatic hydrocarbons, Nature, 1961, 191, 761. [all data]

Briegleb and Czekalla, 1959
Briegleb, G.; Czekalla, J., Die Bestimmung von lonisierungsenergien aus den Spektren von Elektronenubergangskomplexen, Z.Elektrochem., 1959, 63, 6. [all data]

Matsen, 1956
Matsen, F.A., Electron affinities, methyl affinities, and ionization energies of condensed ring aromatic hydrocarbons, J. Chem. Phys., 1956, 24, 602. [all data]

Clar and Schmidt, 1977
Clar, E.; Schmidt, W., Correlations between photoelectron and ultraviolet absorption spectra of polycyclic hydrocarbons. The perylene, coronene and bisanthene series, Tetrahedron, 1977, 33, 2093. [all data]

Clar and Schmidt, 1976
Clar, E.; Schmidt, W., Correlations between photoelectron and phosphorescence spectra of polycyclic hydrocarbons, Tetrahedron, 1976, 32, 2563. [all data]

Boschi and Schmidt, 1972
Boschi, R.; Schmidt, W., Photoelectron spectra of polycyclic aromatic hydrocarbons. Pyrene and coronene, Tetrahedron Lett., 1972, 25, 2577. [all data]


Notes

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