Ozone

• Formula: O₃
• Molecular weight: 47.9982
• IUPAC Standard InChI: InChI=1S/O3/c1-3-2 Copy

  
• IUPAC Standard InChIKey: CBENFWSGALASAD-UHFFFAOYSA-N Copy
• CAS Registry Number: 10028-15-6
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Ion clustering data
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Phase change data
  • Reaction thermochemistry data
  • Henry's Law data
  • Gas phase ion energetics data
  • IR Spectrum
• Data at other public NIST sites:
  • Microwave spectra (on physics lab web site)
  • Electron-Impact Ionization Cross Sections (on physics web site)
  • Gas Phase Kinetics Database
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Ion clustering 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. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

 +  = ( • )

By formula: NO^- + O₃ = (NO^- • O₃)

 +  = ( • )

By formula: Na⁺ + O₃ = (Na⁺ • O₃)

 +  = ( • )

By formula: O₂⁺ + O₃ = (O₂⁺ • O₃)

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.

Fehsenfeld, 1974
Fehsenfeld, F.C., Clustering of O3 to O2+ and NO+, J. Chem. Phys., 1974, 61, 4, 1588, https://doi.org/10.1063/1.1682129 . [all data]

Rowe, Viggiano, et al., 1982
Rowe, B.R.; Viggiano, A.A.; Fehsenfeld, F.C.; Fahey, D.W.; Ferguson, E.E., Reactions between Neutrals Clustered on Ions, J. Chem. Phys., 1982, 76, 1, 742, https://doi.org/10.1063/1.442684 . [all data]

Dotan, Davidson, et al., 1978
Dotan, I.; Davidson, J.A.; Fehsenfeld, F.C.; Albritton, D.L., Reactions of O2+.O2 with CO2, O3 and CH4 and O2+.O3 with H2O and CH4 and their Role in Stratospheric Ion Chemistry, J. Geophys. Res., 1978, 83, C8, 4036, https://doi.org/10.1029/JC083iC08p04036 . [all data]

Conway and Janik, 1970
Conway, D.C.; Janik, G.S., Determination of the Bond Energies for the Series O2 - O2+ through O2 - O10+, J. Chem. Phys., 1970, 53, 5, 1859, https://doi.org/10.1063/1.1674262 . [all data]

Notes

Go To: Top, Ion clustering data, References

• Symbols used in this document:
  

  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
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