Phenazine, 5-oxide

• Formula: C₁₂H₈N₂O
• Molecular weight: 196.2047
• IUPAC Standard InChI: InChI=1S/C12H8N2O/c15-14-11-7-3-1-5-9(11)13-10-6-2-4-8-12(10)14/h1-8H Copy

  
• IUPAC Standard InChIKey: FFISWZPYNKWIRR-UHFFFAOYSA-N Copy
• CAS Registry Number: 304-81-4
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: N-Oxyphenazine; Phenazine mono-N-oxide; Phenazine monooxide; Phenazine N-oxide; Phenazine 9-oxide; Phenazine, N-monoxide; N-Oxide de phenazine; Phenazin; Phenazin-5-oxide; Phenazine-5N-oxide; Phenazin oxide; PZ 13; NSC 202998; NSC 21665
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• Information on this page:
  • Condensed phase thermochemistry data
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Phase change data
  • Mass spectrum (electron ionization)
  • UV/Visible spectrum
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Condensed 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.

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Gas phase ion energetics 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: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

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.

Leitao, Pilcher, et al., 1990
Leitao, M.L.; Pilcher, G.; Acree, W.E., Jr.; Zvaigzne, A.I.; Tucker, S.A.; Ribeiro Da Silva, M.D.M.C., Enthalpies of combustion of phenazine N-oxide, phenazine, benzofuroxan, and benzofurazan: the dissociation entrhalpies of the (N-O) bonds, J. Chem. Thermodyn., 1990, 22, 923-928. [all data]

Albini and Mark, 1976
Albini, A.; Mark, F., Photoelectron spectra of phenazine N-oxide and some of its derivatives, J. Chem. Soc. Faraday Trans. 2, 1976, 72, 463. [all data]

Maier, Muller, et al., 1975
Maier, J.P.; Muller, J.-F.; Kubota, T.; Yamakawa, M., 183. Ionisation energies and the electronic structures of the N-oxides of azanaphthalenes and azaanthracenes, Helv. Chim. Acta, 1975, 58, 1641. [all data]

Notes

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• Symbols used in this document:
  

  ΔcH°solid	Enthalpy of combustion of solid at standard conditions
  ΔfH°solid	Enthalpy of formation of solid at standard conditions

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