NO2+

• Formula: NO₂⁺
• Molecular weight: 46.0050
• CAS Registry Number: 14522-82-8
• Information on this page:
  • Reaction thermochemistry data
  • Ion clustering data
  • Vibrational and/or electronic energy levels
  • References
  • Notes
• Options:
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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

NO₂⁺ +  = (NO₂⁺ • )

By formula: NO₂⁺ + N₂O = (NO₂⁺ • N₂O)

(NO₂⁺ • 5) +  = (NO₂⁺ • 6)

By formula: (NO₂⁺ • 5N₂O) + N₂O = (NO₂⁺ • 6N₂O)

(NO₂⁺ • 2) +  = (NO₂⁺ • 3)

By formula: (NO₂⁺ • 2N₂O) + N₂O = (NO₂⁺ • 3N₂O)

(NO₂⁺ • ) +  = (NO₂⁺ • 2)

By formula: (NO₂⁺ • N₂O) + N₂O = (NO₂⁺ • 2N₂O)

(NO₂⁺ • 10) +  = (NO₂⁺ • 11)

By formula: (NO₂⁺ • 10N₂) + N₂ = (NO₂⁺ • 11N₂)

(NO₂⁺ • 11) +  = (NO₂⁺ • 12)

By formula: (NO₂⁺ • 11N₂) + N₂ = (NO₂⁺ • 12N₂)

(NO₂⁺ • 9) +  = (NO₂⁺ • 10)

By formula: (NO₂⁺ • 9N₂) + N₂ = (NO₂⁺ • 10N₂)

(NO₂⁺ • 2) +  = (NO₂⁺ • 3)

By formula: (NO₂⁺ • 2N₂) + N₂ = (NO₂⁺ • 3N₂)

(NO₂⁺ • 3) +  = (NO₂⁺ • 4)

By formula: (NO₂⁺ • 3N₂) + N₂ = (NO₂⁺ • 4N₂)

(NO₂⁺ • 4) +  = (NO₂⁺ • 5)

By formula: (NO₂⁺ • 4N₂) + N₂ = (NO₂⁺ • 5N₂)

(NO₂⁺ • 5) +  = (NO₂⁺ • 6)

By formula: (NO₂⁺ • 5N₂) + N₂ = (NO₂⁺ • 6N₂)

(NO₂⁺ • 6) +  = (NO₂⁺ • 7)

By formula: (NO₂⁺ • 6N₂) + N₂ = (NO₂⁺ • 7N₂)

(NO₂⁺ • 7) +  = (NO₂⁺ • 8)

By formula: (NO₂⁺ • 7N₂) + N₂ = (NO₂⁺ • 8N₂)

(NO₂⁺ • 8) +  = (NO₂⁺ • 9)

By formula: (NO₂⁺ • 8N₂) + N₂ = (NO₂⁺ • 9N₂)

(NO₂⁺ • ) +  = (NO₂⁺ • 2)

By formula: (NO₂⁺ • N₂) + N₂ = (NO₂⁺ • 2N₂)

(NO₂⁺ • 3) +  = (NO₂⁺ • 4)

By formula: (NO₂⁺ • 3N₂O) + N₂O = (NO₂⁺ • 4N₂O)

(NO₂⁺ • 4) +  = (NO₂⁺ • 5)

By formula: (NO₂⁺ • 4N₂O) + N₂O = (NO₂⁺ • 5N₂O)

NO₂⁺ +  = (NO₂⁺ • )

By formula: NO₂⁺ + N₂ = (NO₂⁺ • N₂)

NO₂⁺ +  = (NO₂⁺ • )

By formula: NO₂⁺ + H₂O = (NO₂⁺ • H₂O)

Enthalpy of reaction

Ion clustering data

Go To: Top, Reaction thermochemistry data, Vibrational and/or electronic energy levels, References, Notes

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. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

NO₂⁺ +  = (NO₂⁺ • )

By formula: NO₂⁺ + H₂O = (NO₂⁺ • H₂O)

Enthalpy of reaction

NO₂⁺ +  = (NO₂⁺ • )

By formula: NO₂⁺ + N₂O = (NO₂⁺ • N₂O)

(NO₂⁺ • ) +  = (NO₂⁺ • 2)

By formula: (NO₂⁺ • N₂O) + N₂O = (NO₂⁺ • 2N₂O)

(NO₂⁺ • 2) +  = (NO₂⁺ • 3)

By formula: (NO₂⁺ • 2N₂O) + N₂O = (NO₂⁺ • 3N₂O)

(NO₂⁺ • 3) +  = (NO₂⁺ • 4)

By formula: (NO₂⁺ • 3N₂O) + N₂O = (NO₂⁺ • 4N₂O)

(NO₂⁺ • 4) +  = (NO₂⁺ • 5)

By formula: (NO₂⁺ • 4N₂O) + N₂O = (NO₂⁺ • 5N₂O)

(NO₂⁺ • 5) +  = (NO₂⁺ • 6)

By formula: (NO₂⁺ • 5N₂O) + N₂O = (NO₂⁺ • 6N₂O)

NO₂⁺ +  = (NO₂⁺ • )

By formula: NO₂⁺ + N₂ = (NO₂⁺ • N₂)

(NO₂⁺ • ) +  = (NO₂⁺ • 2)

By formula: (NO₂⁺ • N₂) + N₂ = (NO₂⁺ • 2N₂)

(NO₂⁺ • 2) +  = (NO₂⁺ • 3)

By formula: (NO₂⁺ • 2N₂) + N₂ = (NO₂⁺ • 3N₂)

(NO₂⁺ • 3) +  = (NO₂⁺ • 4)

By formula: (NO₂⁺ • 3N₂) + N₂ = (NO₂⁺ • 4N₂)

(NO₂⁺ • 4) +  = (NO₂⁺ • 5)

By formula: (NO₂⁺ • 4N₂) + N₂ = (NO₂⁺ • 5N₂)

(NO₂⁺ • 5) +  = (NO₂⁺ • 6)

By formula: (NO₂⁺ • 5N₂) + N₂ = (NO₂⁺ • 6N₂)

(NO₂⁺ • 6) +  = (NO₂⁺ • 7)

By formula: (NO₂⁺ • 6N₂) + N₂ = (NO₂⁺ • 7N₂)

(NO₂⁺ • 7) +  = (NO₂⁺ • 8)

By formula: (NO₂⁺ • 7N₂) + N₂ = (NO₂⁺ • 8N₂)

(NO₂⁺ • 8) +  = (NO₂⁺ • 9)

By formula: (NO₂⁺ • 8N₂) + N₂ = (NO₂⁺ • 9N₂)

(NO₂⁺ • 9) +  = (NO₂⁺ • 10)

By formula: (NO₂⁺ • 9N₂) + N₂ = (NO₂⁺ • 10N₂)

(NO₂⁺ • 10) +  = (NO₂⁺ • 11)

By formula: (NO₂⁺ • 10N₂) + N₂ = (NO₂⁺ • 11N₂)

(NO₂⁺ • 11) +  = (NO₂⁺ • 12)

By formula: (NO₂⁺ • 11N₂) + N₂ = (NO₂⁺ • 12N₂)

Vibrational and/or electronic energy levels

Go To: Top, Reaction thermochemistry data, Ion clustering data, References, Notes

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

Data compiled by: Marilyn E. Jacox

State:   D

State:   e

State:   d

State:   C

State:   c

State:   B

State:   A

State:   b

State:   a

State:   X

Additional references: Jacox, 1994, page 87; Jacox, 1998, page 190; Jacox, 2003, page 132; Killgoar, Leroi, et al., 1973; Bryant, Jiang, et al., 1992, 2

Notes

References

Go To: Top, Reaction thermochemistry data, Ion clustering data, Vibrational and/or electronic energy levels, Notes

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

Cameron, Aitken, et al., 1994
Cameron, B.R.; Aitken, C.G.; Harland, P.W., Appearence Energies of Small Cluster Ions and their Fragments, J. Chem. Soc. Faraday Trans., 1994, 90, 7, 935, https://doi.org/10.1039/ft9949000935 . [all data]

Hiraoka, Fujimaki, et al., 1994
Hiraoka, K.; Fujimaki, S.; Aruga, K.; Sato, T.; Yamabe, S., Gas-Phase Solavtion of NO+, O2+, N2O+, and H3O+ with N2O, J. Chem. Phys., 1994, 101, 5, 4073, https://doi.org/10.1063/1.467524 . [all data]

Illies, 1988
Illies, A.J., Thermochemistry of the Gas - Phase Ion - Molecule Clustering of CO2+CO2, SO2+CO2, N2O+N2O, O2+CO2, NO+CO2 and NO+N2O: Description of a New Hybrid Drift Tube/Ion Source with Coaxial Electron Beam and Ion Exit Apertures, J. Phys. Chem., 1988, 92, 10, 2889, https://doi.org/10.1021/j100321a037 . [all data]

Linn and Ng, 1981
Linn, S.H.; Ng, C.Y., Photoionization Study of CO2, N2O Dimers and Clusters, J. Chem. Phys., 1981, 75, 10, 4921, https://doi.org/10.1063/1.441931 . [all data]

Hiraoka and Yamabe, 1989
Hiraoka, K.; Yamabe, S., How are Nitrogen Molecules Bound to NO2+ and NO+?, J. Chem. Phys., 1989, 90, 6, 3268, https://doi.org/10.1063/1.455880 . [all data]

Graul, Kim, et al., 1992
Graul, S.T.; Kim, H.S.; Bowers, M.T., The Dynamics of Photodissociation of the Gas Phase (N2O.H2O)+ Cluster Ion, Int. J. Mass Spectrom. Ion Proc., 1992, 117, 507, https://doi.org/10.1016/0168-1176(92)80111-D . [all data]

Jarvis, Song, et al., 1999
Jarvis, G.K.; Song, Y.; Ng, C.Y.; Grant, E.R., A characterization of vibrationally and electronically excited NO[sub 2][sup +] by high-resolution threshold photoionization spectroscopy, J. Chem. Phys., 1999, 111, 21, 9568, https://doi.org/10.1063/1.480288 . [all data]

Brundle, Neumann, et al., 1970
Brundle, C.R.; Neumann, D.; Price, W.C.; Evans, D.; Potts, A.W.; Streets, D.G., Electronic structure of NO, studied by photoelectron and vacuum-uv spectroscopy and Gaussian orbital calculations, J. Chem. Phys., 1970, 53, 705. [all data]

Edqvist, Lindholm, et al., 1970
Edqvist, O.; Lindholm, E.; Selin, L.E.; Asbrink, L., Phys. Scripta, 1970, 1, 127. [all data]

Baltzer, Karlsson, et al., 1998
Baltzer, P.; Karlsson, L.; Wannberg, B.; Holland, D.M.P.; MacDonald, M.A.; Hayes, M.A.; Eland, J.H.D., An experimental study of the valence shell photoelectron spectrum of the NO2 molecule, Chem. Phys., 1998, 237, 3, 451, https://doi.org/10.1016/S0301-0104(98)00240-7 . [all data]

Matsui, Behm, et al., 1996
Matsui, H.; Behm, J.M.; Grant, E.R., Bend-stretch Fermi resonance in NO2+ observed by delayed pulsed-field ionization zero-electron kinetic energy photoelectron spectroscopy, Int. J. Mass Spectrom. Ion Proc., 1996, 159, 1-3, 37, https://doi.org/10.1016/S0168-1176(96)04440-0 . [all data]

Matsui, Behm, et al., 1997
Matsui, H.; Behm, J.M.; Grant, E.R., Photoselection and the Appearance of Franck-Condon-Forbidden Thresholds in the ZEKE Spectrum of NO, J. Phys. Chem. A, 1997, 101, 36, 6717, https://doi.org/10.1021/jp970556h . [all data]

Forney, Thompson, et al., 1993
Forney, D.; Thompson, W.E.; Jacox, M.E., The vibrational spectra of molecular ions isolated in solid neon. XI. NO+2, NO-2, and NO-3, J. Chem. Phys., 1993, 99, 10, 7393, https://doi.org/10.1063/1.465720 . [all data]

Bryant, Jiang, et al., 1992
Bryant, G.; Jiang, Y.; Grant, E., The vibrational structure of the NO2 cation, Chem. Phys. Lett., 1992, 200, 5, 495, https://doi.org/10.1016/0009-2614(92)80081-L . [all data]

Bryant, Jiang, et al., 1994
Bryant, G.P.; Jiang, Y.; Martin, M.; Grant, E.R., Rovibrational structure of NO+2 and state-to-state dynamics in the high-resolution threshold photoionization of NO2, J. Chem. Phys., 1994, 101, 9, 7199, https://doi.org/10.1063/1.468277 . [all data]

Jacox, 1994
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules, American Chemical Society, Washington, DC, 1994, 464. [all data]

Jacox, 1998
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement A, J. Phys. Chem. Ref. Data, 1998, 27, 2, 115-393, https://doi.org/10.1063/1.556017 . [all data]

Jacox, 2003
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement B, J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629 . [all data]

Killgoar, Leroi, et al., 1973
Killgoar, P.C., Jr.; Leroi, G.E.; Chupka, W.A.; Berkowitz, J., Photoionization study of NO₂. I. The ionization potential, J. Chem. Phys., 1973, 59, 1370. [all data]

Bryant, Jiang, et al., 1992, 2
Bryant, G.P.; Jiang, Y.; Martin, M.; Grant, E.R., Structured effects of Rydberg-Rydberg rotational coupling on intensities in the zero electron kinetic energy threshold photoionization spectrum of state-selected nitrogen dioxide, J. Phys. Chem., 1992, 96, 17, 6875, https://doi.org/10.1021/j100196a008 . [all data]

Notes

Go To: Top, Reaction thermochemistry data, Ion clustering data, Vibrational and/or electronic energy levels, References

• Symbols used in this document:
  

  T	Temperature
  ΔrH°	Enthalpy of reaction at standard conditions
  ΔrS°	Entropy of reaction at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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