Nitrogen cation


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.

Quantity Value Units Method Reference Comment
gas,1 bar197.65J/mol*KReviewChase, 1998Data last reviewed in September, 1977

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

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

Nitrogen cation + Nitrogen = (Nitrogen cation • Nitrogen)

By formula: N2+ + N2 = (N2+ • N2)

Quantity Value Units Method Reference Comment
Δr102. to 102.kJ/molRNGN/ARange of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Δr87.9J/mol*KPHPMSHiraoka and Nakajima, 1988gas phase
Δr67.8J/mol*KPHPMSTeng and Conway, 1973gas phase
Δr81.6J/mol*KPHPMSPayzant and Kebarle, 1970gas phase
Δr46.J/mol*KDTVarney, 1968gas phase; Entropy change is questionable
Δr-4.J/mol*KDTVarney, 1959gas phase; Entropy change is questionable

Nitrogen cation + Argon = (Nitrogen cation • Argon)

By formula: N2+ + Ar = (N2+ • Ar)

Quantity Value Units Method Reference Comment
Δr112.kJ/molPD/KERDKim and Bowers, 1990gas phase; switching reaction(N2+)N2; Hiraoka and Nakajima, 1988
Δr106.kJ/molPHPMSTeng and Conway, 1973gas phase; switching reaction(N2+)N2
Quantity Value Units Method Reference Comment
Δr81.6J/mol*KPD/KERDKim and Bowers, 1990gas phase; switching reaction(N2+)N2; Hiraoka and Nakajima, 1988
Δr57.3J/mol*KPHPMSTeng and Conway, 1973gas phase; switching reaction(N2+)N2

(Nitrogen cation • 7Argon) + Argon = (Nitrogen cation • 8Argon)

By formula: (N2+ • 7Ar) + Ar = (N2+ • 8Ar)

Quantity Value Units Method Reference Comment
Δr6.40kJ/molPHPMSHiraoka, Mori, et al., 1992gas phase; Entropy change calculated or estimated
Quantity Value Units Method Reference Comment
Δr71.J/mol*KN/AHiraoka, Mori, et al., 1992gas phase; Entropy change calculated or estimated

(Nitrogen cation • 8Argon) + Argon = (Nitrogen cation • 9Argon)

By formula: (N2+ • 8Ar) + Ar = (N2+ • 9Ar)

Quantity Value Units Method Reference Comment
Δr6.36kJ/molPHPMSHiraoka, Mori, et al., 1992gas phase; Entropy change calculated or estimated
Quantity Value Units Method Reference Comment
Δr71.J/mol*KN/AHiraoka, Mori, et al., 1992gas phase; Entropy change calculated or estimated

(Nitrogen cation • Nitrogen) + Nitrogen = (Nitrogen cation • 2Nitrogen)

By formula: (N2+ • N2) + N2 = (N2+ • 2N2)

Quantity Value Units Method Reference Comment
Δr11.5 ± 0.8kJ/molPHPMSHiraoka and Nakajima, 1988gas phase
Δr5.9kJ/molPILinn, Ono, et al., 1981gas phase
Quantity Value Units Method Reference Comment
Δr62.8J/mol*KPHPMSHiraoka and Nakajima, 1988gas phase

(Nitrogen cation • Argon) + Argon = (Nitrogen cation • 2Argon)

By formula: (N2+ • Ar) + Ar = (N2+ • 2Ar)

Quantity Value Units Method Reference Comment
Δr16.kJ/molPHPMSHiraoka, Mori, et al., 1992gas phase; ΔrH>
Quantity Value Units Method Reference Comment
Δr71.J/mol*KPHPMSHiraoka, Mori, et al., 1992gas phase; ΔrH>

(Nitrogen cation • 10Nitrogen) + Nitrogen = (Nitrogen cation • 11Nitrogen)

By formula: (N2+ • 10N2) + N2 = (N2+ • 11N2)

Quantity Value Units Method Reference Comment
Δr6.9 ± 0.8kJ/molPHPMSHiraoka and Nakajima, 1988gas phase
Quantity Value Units Method Reference Comment
Δr84.5J/mol*KPHPMSHiraoka and Nakajima, 1988gas phase

(Nitrogen cation • 9Nitrogen) + Nitrogen = (Nitrogen cation • 10Nitrogen)

By formula: (N2+ • 9N2) + N2 = (N2+ • 10N2)

Quantity Value Units Method Reference Comment
Δr7.4 ± 0.8kJ/molPHPMSHiraoka and Nakajima, 1988gas phase
Quantity Value Units Method Reference Comment
Δr86.6J/mol*KPHPMSHiraoka and Nakajima, 1988gas phase

(Nitrogen cation • 2Nitrogen) + Nitrogen = (Nitrogen cation • 3Nitrogen)

By formula: (N2+ • 2N2) + N2 = (N2+ • 3N2)

Quantity Value Units Method Reference Comment
Δr11.3 ± 0.8kJ/molPHPMSHiraoka and Nakajima, 1988gas phase
Quantity Value Units Method Reference Comment
Δr66.1J/mol*KPHPMSHiraoka and Nakajima, 1988gas phase

(Nitrogen cation • 3Nitrogen) + Nitrogen = (Nitrogen cation • 4Nitrogen)

By formula: (N2+ • 3N2) + N2 = (N2+ • 4N2)

Quantity Value Units Method Reference Comment
Δr10.5 ± 0.8kJ/molPHPMSHiraoka and Nakajima, 1988gas phase
Quantity Value Units Method Reference Comment
Δr69.5J/mol*KPHPMSHiraoka and Nakajima, 1988gas phase

(Nitrogen cation • 4Nitrogen) + Nitrogen = (Nitrogen cation • 5Nitrogen)

By formula: (N2+ • 4N2) + N2 = (N2+ • 5N2)

Quantity Value Units Method Reference Comment
Δr10.3 ± 0.8kJ/molPHPMSHiraoka and Nakajima, 1988gas phase
Quantity Value Units Method Reference Comment
Δr85.8J/mol*KPHPMSHiraoka and Nakajima, 1988gas phase

(Nitrogen cation • 5Nitrogen) + Nitrogen = (Nitrogen cation • 6Nitrogen)

By formula: (N2+ • 5N2) + N2 = (N2+ • 6N2)

Quantity Value Units Method Reference Comment
Δr9.5 ± 0.8kJ/molPHPMSHiraoka and Nakajima, 1988gas phase
Quantity Value Units Method Reference Comment
Δr90.8J/mol*KPHPMSHiraoka and Nakajima, 1988gas phase

(Nitrogen cation • 6Nitrogen) + Nitrogen = (Nitrogen cation • 7Nitrogen)

By formula: (N2+ • 6N2) + N2 = (N2+ • 7N2)

Quantity Value Units Method Reference Comment
Δr8.5 ± 0.8kJ/molPHPMSHiraoka and Nakajima, 1988gas phase
Quantity Value Units Method Reference Comment
Δr85.4J/mol*KPHPMSHiraoka and Nakajima, 1988gas phase

(Nitrogen cation • 7Nitrogen) + Nitrogen = (Nitrogen cation • 8Nitrogen)

By formula: (N2+ • 7N2) + N2 = (N2+ • 8N2)

Quantity Value Units Method Reference Comment
Δr7.8 ± 0.8kJ/molPHPMSHiraoka and Nakajima, 1988gas phase
Quantity Value Units Method Reference Comment
Δr80.8J/mol*KPHPMSHiraoka and Nakajima, 1988gas phase

(Nitrogen cation • 8Nitrogen) + Nitrogen = (Nitrogen cation • 9Nitrogen)

By formula: (N2+ • 8N2) + N2 = (N2+ • 9N2)

Quantity Value Units Method Reference Comment
Δr7.4 ± 0.8kJ/molPHPMSHiraoka and Nakajima, 1988gas phase
Quantity Value Units Method Reference Comment
Δr81.6J/mol*KPHPMSHiraoka and Nakajima, 1988gas phase

(Nitrogen cation • 2Argon) + Argon = (Nitrogen cation • 3Argon)

By formula: (N2+ • 2Ar) + Ar = (N2+ • 3Ar)

Quantity Value Units Method Reference Comment
Δr7.3 ± 0.8kJ/molPHPMSHiraoka, Mori, et al., 1992gas phase
Quantity Value Units Method Reference Comment
Δr57.3J/mol*KPHPMSHiraoka, Mori, et al., 1992gas phase

(Nitrogen cation • 3Argon) + Argon = (Nitrogen cation • 4Argon)

By formula: (N2+ • 3Ar) + Ar = (N2+ • 4Ar)

Quantity Value Units Method Reference Comment
Δr7.0 ± 0.8kJ/molPHPMSHiraoka, Mori, et al., 1992gas phase
Quantity Value Units Method Reference Comment
Δr74.9J/mol*KPHPMSHiraoka, Mori, et al., 1992gas phase

(Nitrogen cation • 4Argon) + Argon = (Nitrogen cation • 5Argon)

By formula: (N2+ • 4Ar) + Ar = (N2+ • 5Ar)

Quantity Value Units Method Reference Comment
Δr6.6 ± 0.8kJ/molPHPMSHiraoka, Mori, et al., 1992gas phase
Quantity Value Units Method Reference Comment
Δr71.1J/mol*KPHPMSHiraoka, Mori, et al., 1992gas phase

(Nitrogen cation • 5Argon) + Argon = (Nitrogen cation • 6Argon)

By formula: (N2+ • 5Ar) + Ar = (N2+ • 6Ar)

Quantity Value Units Method Reference Comment
Δr6.5 ± 0.8kJ/molPHPMSHiraoka, Mori, et al., 1992gas phase
Quantity Value Units Method Reference Comment
Δr72.8J/mol*KPHPMSHiraoka, Mori, et al., 1992gas phase

(Nitrogen cation • 6Argon) + Argon = (Nitrogen cation • 7Argon)

By formula: (N2+ • 6Ar) + Ar = (N2+ • 7Ar)

Quantity Value Units Method Reference Comment
Δr6.4 ± 0.8kJ/molPHPMSHiraoka, Mori, et al., 1992gas phase
Quantity Value Units Method Reference Comment
Δr72.4J/mol*KPHPMSHiraoka, Mori, et al., 1992gas phase

Nitrogen cation + helium = (Nitrogen cation • helium)

By formula: N2+ + He = (N2+ • He)

Quantity Value Units Method Reference Comment
Δr2.kJ/molPDissBieske, Soliva, et al., 1990gas phase; same ΔrH for N2+(B) and (N2+)X; ab initio, Miller, Tennyson, et al., 1988

References

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, Notes

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

Chase, 1998
Chase, M.W., Jr., NIST-JANAF Themochemical Tables, Fourth Edition, J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]

Hiraoka and Nakajima, 1988
Hiraoka, K.; Nakajima, G., A Determination of the Stabilities of N2+(N2)n and O2+(N2)n with n = 1 - 11 from Measurements of the Gas - Phase Ion Equilibria, J. Chem. Phys., 1988, 88, 12, 7709, https://doi.org/10.1063/1.454285 . [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]

Payzant and Kebarle, 1970
Payzant, J.D.; Kebarle, P., Clustering Equilibrium N2+ + 2N2 = N4+ + N2 and the Bond Dissociation Energy of N4+, J. Chem. Phys., 1970, 53, 12, 4723, https://doi.org/10.1063/1.1674010 . [all data]

Varney, 1968
Varney, R.N., Equilibrium Constant and Rates for the Reversible Reaction N4+ -> N2+ + N2, Phys. Rev., 1968, 174, 1, 165, https://doi.org/10.1103/PhysRev.174.165 . [all data]

Varney, 1959
Varney, R.N., Molecular Ions, J. Chem. Phys., 1959, 31, 5, 1314, https://doi.org/10.1063/1.1730590 . [all data]

Kim and Bowers, 1990
Kim, H.S.; Bowers, M.T., Energetics, Structure and Photodissociation Dynamics of the Cluster Ar.N2+, J. Chem. Phys., 1990, 93, 2, 1158, https://doi.org/10.1063/1.459179 . [all data]

Hiraoka, Mori, et al., 1992
Hiraoka, K.; Mori, T.; Yamabe, S., Gas-Phase Solvation of N2+ with Ar Atoms - A Charge Switch in the Reaction N2+(Ar)...Ar+(N2), Chem. Phys. Lett., 1992, 189, 1, 7, https://doi.org/10.1016/0009-2614(92)85144-Y . [all data]

Linn, Ono, et al., 1981
Linn, S.H.; Ono, Y.; Ng, C.Y., Molecular Beam Photoionization Study of CO, N2, and NO Dimers and Clusters, J. Chem. Phys., 1981, 74, 6, 3342, https://doi.org/10.1063/1.441486 . [all data]

Bieske, Soliva, et al., 1990
Bieske, E.J.; Soliva, A.; Welker, M.A.; Maier, J.P., The B<---X Electronic Spectrum of N2+ He, J. Chem. Phys., 1990, 93, 6, 4477, https://doi.org/10.1063/1.458732 . [all data]

Miller, Tennyson, et al., 1988
Miller, S.; Tennyson, J.; Follmeg, B.; Rosmus, P.; Werner, H., Ab initio Investigation of the Bond Rovibrational States in the Electronic Ground State of HeN2+, J. Chem. Phys., 1988, 89, 4, 2178, https://doi.org/10.1063/1.455062 . [all data]


Notes

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