Phosphine, tris(trifluoromethyl)-

• Formula: C₃F₉P
• Molecular weight: 237.9915
• IUPAC Standard InChI: InChI=1S/C3F9P/c4-1(5,6)13(2(7,8)9)3(10,11)12 Copy

  
• IUPAC Standard InChIKey: MXLDRFIVBLWESA-UHFFFAOYSA-N Copy
• CAS Registry Number: 432-04-2
• 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: Tris(trifluoromethyl)phosphine
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• Information on this page:
  • Phase change data
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
  • References
  • Notes
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Phase change 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: William E. Acree, Jr., James S. Chickos

Enthalpy of vaporization

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:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
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

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

References

Go To: Top, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Elbel, Dieck, et al., 1982
Elbel, S.; Dieck, H.T.; Demuth, R., Photoelectron sSpectra of group V compounds. IX. The relative perfluoroalkyl substituent effect, J. Fluorine Chem., 1982, 19, 349. [all data]

Cullen and Frost, 1962
Cullen, W.R.; Frost, D.C., Ionization potentials of some perfluoroalkyl arsines, Can. J. Chem., 1962, 40, 390. [all data]

Cowley, Dewar, et al., 1975
Cowley, A.H.; Dewar, M.J.S.; Goodman, D.W., Molecular photoelectron spectroscopic studies of some trifluoromethyl-substituted phosphines and chlorophosphines, J. Am. Chem. Soc., 1975, 97, 3653. [all data]

Cowley, Dewar, et al., 1974
Cowley, A.H.; Dewar, M.J.S.; Goodman, D.W.; Padolina, M.C., A photoelectron spectroscopic study of polyphosphines. The question of pπ:dπ bonding, J. Am. Chem. Soc., 1974, 96, 3666. [all data]

Cowley, Dewar, et al., 1974, 2
Cowley, A.H.; Dewar, M.J.S.; Gilje, J.W.; Goodman, D.W.; Schweiger, J.R., Relationship between the photoelectron spectra and torsional barriers of aminophosphines, J. Chem. Soc., Chem. Commun., 1974, 340. [all data]

Notes

Go To: Top, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  ΔvapH

  Enthalpy of vaporization

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