Reaction data

C6H6+ + Benzene = (C6H6+ • Benzene)


Enthalpy of reaction at standard conditions (nominally 298.15 K, 1 atm.)

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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: Michael M. Meot-Ner (Mautner) and Sharon G. Lias

ΔrH° (kJ/mol) Method Reference Comment
86.2PHPMSHiraoka, Fujimaki, et al., 1991gas phase; M
63.6MPIErnstberger, Krause, et al., 1990gas phase; M
48. ± 16.PDissSnodgrass, Dunbar, et al., 1990gas phase; yields C6H6+(2A2u) + C6H6(1A1g); M
43.1MPIKiermeier, Ernsberger, et al., 1988gas phase; value given in E0; M
41.PIRuhl, Bisling, et al., 1986gas phase; from vIP of non-planar dimer; M
71.1PHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase; M
42.HPMSWexler and Pobo, 1970gas phase; ΔrH>; M
64.0PIGrover, Walters, et al., 1987gas phase; M; Data excluded from overall average
30.HPMSJones, Bhattacharya, et al., 1975gas phase; M; Data excluded from overall average
63.HPMSField, Hamlet, et al., 1969gas phase; M; Data excluded from overall average

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.

Hiraoka, Fujimaki, et al., 1991
Hiraoka, K.; Fujimaki, S.; Aruga, K.; Yamabe, S., Stability and Structure of Benzene Dimer Cation (C6H6)2+, J. Chem. Phys., 1991, 95, 11, 8413, https://doi.org/10.1063/1.461270 . [all data]

Ernstberger, Krause, et al., 1990
Ernstberger, B.; Krause, H.; Kiermeier, A.; Neusser, H.J., Multiphoton ionization and dissociation of mixed van der Waals clusters in a linear reflectron time-of-flight mass spectrometer, J. Chem. Phys., 1990, 92, 9, 5285, https://doi.org/10.1063/1.458603 . [all data]

Snodgrass, Dunbar, et al., 1990
Snodgrass, J.T.; Dunbar, R.C.; Bowers, M.T., Photodissociation of the Benzene Dimer Cation in the Gas Phase, J. Phys. Chem., 1990, 94, 9, 3648, https://doi.org/10.1021/j100372a053 . [all data]

Kiermeier, Ernsberger, et al., 1988
Kiermeier, A.; Ernsberger, B.; Neusser, H.J.; Schlag, E.W., Multiphoton Mass Spectrometry of Clusters: Dissociation Kinetics of the Benzene Cluster Ions, J. Phys. Chem., 1988, 92, 13, 3785, https://doi.org/10.1021/j100324a020 . [all data]

Ruhl, Bisling, et al., 1986
Ruhl, E.; Bisling, P.G.F.; Brutschy, B.; Baumgartel, H., Photoionization of Aromatic van der Waals Complexes in a Supersonic Jet, Chem. Phys. Lett., 1986, 126, 3-4, 232, https://doi.org/10.1016/S0009-2614(86)80075-6 . [all data]

Meot-Ner (Mautner), Hamlet, et al., 1978
Meot-Ner (Mautner), M.; Hamlet, P.; Hunter, E.P.; Field, F.H., Bonding Energies in Association Ions of Aromatic Molecules. Correlations with Ionization Energies, J. Am. Chem. Soc., 1978, 100, 17, 5466, https://doi.org/10.1021/ja00485a034 . [all data]

Wexler and Pobo, 1970
Wexler, S.; Pobo, L.G., Kinetics of Dimerization of the C6H6+ Ion in Gaseous Benzene, J. Phys. Chem., 1970, 74, 2, 257, https://doi.org/10.1021/j100697a006 . [all data]

Grover, Walters, et al., 1987
Grover, J.R.; Walters, E.A.; Hui, E.T., Dissociation Energetics of the Benzene Dimer and Dimer Cation, J. Phys. Chem., 1987, 91, 12, 3233, https://doi.org/10.1021/j100296a026 . [all data]

Jones, Bhattacharya, et al., 1975
Jones, E.G.; Bhattacharya, A.K.; Tiernan, T.O., Formation of the dimer cation (C6H6)2+ in gaseous benzene, I. J. Mass Spectrom. Ion Phys., 1975, 17, 2, 147, https://doi.org/10.1016/0020-7381(75)85041-8 . [all data]

Field, Hamlet, et al., 1969
Field, F.H.; Hamlet, P.; Libby, W.F., Effect of Temperature on the Mass Spectrum of Benzene at High Pressures, J. Am. Chem. Soc., 1969, 91, 11, 2839, https://doi.org/10.1021/ja01039a003 . [all data]


Notes

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