Ozone anion

• Formula: O₃^-
• Molecular weight: 47.9987
• CAS Registry Number: 12596-80-4
• Information on this page:
  • Gas phase thermochemistry data
  • Reaction thermochemistry data
  • References
  • Notes
• Other data available:
  • Ion clustering data
  • Vibrational and/or electronic energy levels
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Gas phase thermochemistry data

Go To: Top, Reaction thermochemistry 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: John E. Bartmess

Reaction thermochemistry data

Go To: Top, Gas phase thermochemistry 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 as indicated in comments:
B - John E. Bartmess
M - 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

O₃^- +  = (O₃^- • )

By formula: O₃^- + N₂ = (O₃^- • N₂)

O₃^- +  = (O₃^- • )

By formula: O₃^- + O₂ = (O₃^- • O₂)

(O₃^- • 4) +  = (O₃^- • 5)

By formula: (O₃^- • 4O₂) + O₂ = (O₃^- • 5O₂)

(O₃^- • 2) +  = (O₃^- • 3)

By formula: (O₃^- • 2N₂) + N₂ = (O₃^- • 3N₂)

(O₃^- • 2) +  = (O₃^- • 3)

By formula: (O₃^- • 2O₂) + O₂ = (O₃^- • 3O₂)

(O₃^- • 3) +  = (O₃^- • 4)

By formula: (O₃^- • 3N₂) + N₂ = (O₃^- • 4N₂)

(O₃^- • 3) +  = (O₃^- • 4)

By formula: (O₃^- • 3O₂) + O₂ = (O₃^- • 4O₂)

(O₃^- • 4) +  = (O₃^- • 5)

By formula: (O₃^- • 4N₂) + N₂ = (O₃^- • 5N₂)

(O₃^- • 5) +  = (O₃^- • 6)

By formula: (O₃^- • 5N₂) + N₂ = (O₃^- • 6N₂)

(O₃^- • 6) +  = (O₃^- • 7)

By formula: (O₃^- • 6N₂) + N₂ = (O₃^- • 7N₂)

(O₃^- • 7) +  = (O₃^- • 8)

By formula: (O₃^- • 7N₂) + N₂ = (O₃^- • 8N₂)

(O₃^- • 8) +  = (O₃^- • 9)

By formula: (O₃^- • 8N₂) + N₂ = (O₃^- • 9N₂)

(O₃^- • ) +  = (O₃^- • 2)

By formula: (O₃^- • N₂) + N₂ = (O₃^- • 2N₂)

(O₃^- • ) +  = (O₃^- • 2)

By formula: (O₃^- • O₂) + O₂ = (O₃^- • 2O₂)

(O₃^- • 2) +  = (O₃^- • 3)

By formula: (O₃^- • 2H₂O) + H₂O = (O₃^- • 3H₂O)

Free energy of reaction

(O₃^- • ) +  = (O₃^- • 2)

By formula: (O₃^- • H₂O) + H₂O = (O₃^- • 2H₂O)

Free energy of reaction

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.

Novich, Engelking, et al., 1979
Novich, S.E.; Engelking, P.C.; Jones, P.L.; Futrell, J.H.; Lineberger, W.C., Laser photoelectron, photodetachment, and photodestruction spectra of O₃-, J. Chem. Phys., 1979, 70, 2652. [all data]

Hiraoka, 1988
Hiraoka, K., Determination of the Stabilities of O₃^-(N₂)n, O₃^-(O₂)n, and O₄^-(N₂)n from Measurements of the Gas Phase Equilibria, Chem. Phys., 1988, 125, 2-3, 439, https://doi.org/10.1016/0301-0104(88)87096-4 . [all data]

Fehsenfeld and Ferguson, 1974
Fehsenfeld, F.C.; Ferguson, E.E., Laboratory studies of negative ion reactions with atmospheric trace constituents, J. Chem. Phys., 1974, 61, 3181. [all data]

Notes

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

• Symbols used in this document:
  

  T	Temperature
  ΔfH°gas	Enthalpy of formation of gas at standard conditions
  ΔrG°	Free energy of reaction at standard conditions
  ΔrH°	Enthalpy of reaction at standard conditions
  ΔrS°	Entropy of reaction at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
• The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
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