Oxygen difluoride

• Formula: F₂O
• Molecular weight: 53.9962
• IUPAC Standard InChI: InChI=1S/F2O/c1-3-2 Copy

  
• IUPAC Standard InChIKey: UJMWVICAENGCRF-UHFFFAOYSA-N Copy
• CAS Registry Number: 7783-41-7
• Chemical structure:
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• Other names: Difluorine monoxide; Oxygen fluoride (OF2); Difluorine monooxide; Fluorine monoxide; Fluorine oxide; Oxydifluoride; OF2; Oxygen fluoride; UN 2190
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• Information on this page:
  • Mass spectrum (electron ionization)
  • Vibrational and/or electronic energy levels
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Phase change data
  • Gas phase ion energetics data
• Data at other public NIST sites:
  • Microwave spectra (on physics lab web site)
  • Computational Chemistry Comparison and Benchmark Database
  • Gas Phase Kinetics Database
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Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

Vibrational and/or electronic energy levels

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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: Takehiko Shimanouchi

Symmetry:   C_2ν     Symmetry Number σ = 2

Source: Shimanouchi, 1972

Notes

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.

Shimanouchi, 1972
Shimanouchi, T., Tables of Molecular Vibrational Frequencies Consolidated Volume I, National Bureau of Standards, 1972, 1-160. [all data]

Notes

Go To: Top, Mass spectrum (electron ionization), Vibrational and/or electronic energy levels, References

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