2-Butyne, 1,1,1,4,4,4-hexafluoro-

• Formula: C₄F₆
• Molecular weight: 162.0332
• IUPAC Standard InChI: InChI=1S/C4F6/c5-3(6,7)1-2-4(8,9)10 Copy

  
• IUPAC Standard InChIKey: WBCLXFIDEDJGCC-UHFFFAOYSA-N Copy
• CAS Registry Number: 692-50-2
• Chemical structure:
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• Other names: Bis(trifluoromethyl)acetylene; Hexafluoro-2-butyne; Perfluoro-2-butyne; 1,1,1,4,4,4-Hexafluoro-2-butyne; CF3C≡CCF3; Hexafluorobutyne-2; 2-Butyne, hexafluoro-; 1,1,1,4,4,4-hexafluorobut-2-yne
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• Information on this page:
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Phase change data
  • Mass spectrum (electron ionization)
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
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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 by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

View reactions leading to C₄F₆⁺ (ion structure unspecified)

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.

Delwiche, Praet, et al., 1977
Delwiche, J.P.; Praet, Th.; Caprace, G.; Hubin-Franskin, M-J.; Natalis, P.; Collin, J.E., The photoelectron spectra of perfluoro-2-butyne and perfluorohexa-2,4-diyne. The perfluorination effect, J. Electron Spectrosc. Relat. Phenom., 1977, 12, 395. [all data]

Cullen, Frost, et al., 1972
Cullen, W.R.; Frost, D.C.; Leeder, W.R., The ultraviolet and photoelectron spectra of some unsaturated fluorocarbon derivatives, J. Fluorine Chem., 1972, 1, 227. [all data]

Notes

Go To: Top, Gas phase ion energetics data, References

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