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Reaction data

Ar+ + Argon = (Ar+ bullet Argon)


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

DeltarH° (kcal/mol) Method Reference Comment
29.3PIDehmer and Pratt, 1982gas phase; M
2.3 ± 0.5PESDehmer and Dehmer, 1978gas phase; Ar2+[II(1/2u)]; M
28.4PINg, Trevor, et al., 1977gas phase; M
28.8SCATTERINGLorentz, Olson, et al., 1973gas phase; M
27.8PHPMSTeng and Conway, 1973gas phase; switching reaction(N2+)Ar; Turner and Conway, 1979, Liu and Conway, 1975; M
30.7PDissMoseley, Saxon, et al., 1977gas phase; M; Data excluded from overall average
30.9SCATTERINGMittman and Weise, 1974gas 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.

Dehmer and Pratt, 1982
Dehmer, P.M.; Pratt, S.T., Photoionization of ArKr, ArXe, and KrXe and bond dissociation energies of the rare gas dimer ions, J. Chem. Phys., 1982, 77, 4804. [all data]

Dehmer and Dehmer, 1978
Dehmer, P.M.; Dehmer, J.L., Photoelectron spectra of Ar2 and Kr2 and dissociation energies of the rate gas dimer ions, J. Chem. Phys., 1978, 69, 125. [all data]

Ng, Trevor, et al., 1977
Ng, C.Y.; Trevor, D.J.; Mahan, B.H.; Lee, Y.T., Photoionization Studies of the Kr2 and Ar2 van der Vaals Molecules, J. Chem. Phys., 1977, 66, 2, 446, https://doi.org/10.1063/1.433989 . [all data]

Lorentz, Olson, et al., 1973
Lorentz, D.C.; Olson, R.E.; Conklin, G.M., Rainbow Scattering for Ar+ + Ar and Xe+ + Xe, Chem. Phys. Lett., 1973, 20, 6, 589, https://doi.org/10.1016/0009-2614(73)80508-1 . [all data]

Teng and Conway, 1973
Teng, H.H.; Conway, D.C., Ion - Molecule Equilibria in Mixtures of N2 and Ar, J. Chem. Phys., 1973, 59, 5, 2316, https://doi.org/10.1063/1.1680338 . [all data]

Turner and Conway, 1979
Turner, D.L.; Conway, D.C., Study of the 2Ar + Ar2+ = Ar + Ar3+ Reaction, J. Chem. Phys., 1979, 71, 4, 1899, https://doi.org/10.1063/1.438544 . [all data]

Liu and Conway, 1975
Liu, W.F.; Conway, D.C., Ion - Molecule Reactions in Ar at 296, 195, and 77 K, J. Chem. Phys., 1975, 62, 8, 3070, https://doi.org/10.1063/1.430906 . [all data]

Moseley, Saxon, et al., 1977
Moseley, J.T.; Saxon, R.P.; Huber, B.A.; Cosby, P.C.; Abouaf, R.; Tadjeddine, M., Photofragment spectroscopy and potential curves of Ar2+, J. Chem. Phys., 1977, 67, 1659. [all data]

Mittman and Weise, 1974
Mittman, H.U.; Weise, H.P., Scattering of Ions V. Elastic Scattering of the Symmetric Rare Gas Ion - Rare Gas Atom Systems, Z. Naturforsch., 1974, A29, 400. [all data]


Notes

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