thorium dioxide

• Formula: O₂Th
• Molecular weight: 264.0369
• IUPAC Standard InChI: InChI=1S/2O.Th Copy

  
• IUPAC Standard InChIKey: ZCUFMDLYAMJYST-UHFFFAOYSA-N Copy
• CAS Registry Number: 1314-20-1
• Chemical structure:
  This structure is also available as a 2d Mol file
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• Information on this page:
  • Gas phase ion energetics data
  • Vibrational and/or electronic energy levels
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
• Data at other public NIST sites:
  • X-ray Photoelectron Spectroscopy Database, version 5.0
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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 as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Ionization energy determinations

Vibrational and/or electronic energy levels

Go To: Top, Gas phase ion energetics 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:   X

Additional references: Jacox, 1998, page 179; Jacox, 2003, page 110

References

Go To: Top, Gas phase ion energetics 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.

Rauh and Ackermann, 1974
Rauh, E.G.; Ackermann, R.J., First ionization potentials of some refractory oxide vapors, J. Chem. Phys., 1974, 60, 1396. [all data]

Hildenbrand and Murad, 1974
Hildenbrand, D.L.; Murad, E., Mass spectrometric studies of gaseous ThO and ThO₂, J. Chem. Phys., 1974, 61, 1232. [all data]

Ackermann and Rauh, 1973
Ackermann, R.J.; Rauh, E.G., High temperature properties of the thorium-oxygen system: a revision of the thermodynamic properties of ThO(g) and ThO₂(g), High Temp. Sci., 1973, 5, 463. [all data]

Il'ina, Rutgaizer, et al., 1967
Il'ina, G.G.; Rutgaizer, Yu.S.; Semenov, G.A., Ion source for mass spectral study of the energy characteristics of molecules, Pribory i Tekhn. Ekrperim.,, 1967, 151, In original 158. [all data]

Zhou and Andrews, 1999
Zhou, M.; Andrews, L., Infrared spectra and pseudopotential calculations for NUO[sup +], NUO, and NThO in solid neon, J. Chem. Phys., 1999, 111, 24, 11044, https://doi.org/10.1063/1.480463 . [all data]

Gabelnick, Reedy, et al., 1974
Gabelnick, S.D.; Reedy, G.T.; Chasanov, M.G., Infrared spectra and structure of some matrix-isolated lanthanide and actinide oxides, J. Chem. Phys., 1974, 60, 3, 1167, https://doi.org/10.1063/1.1681128 . [all data]

Kushto and Andrews, 1999
Kushto, G.P.; Andrews, L., Infrared Spectroscopic and Density Functional Theoretical Investigation of the Reaction Products of Laser-Ablated Zr, Hf, and Th Atoms with Nitric Oxide, J. Phys. Chem. A, 1999, 103, 25, 4836, https://doi.org/10.1021/jp9905732 . [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]

Notes

Go To: Top, Gas phase ion energetics data, Vibrational and/or electronic energy levels, References

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