C2H2F2+ (structure unspecified)
- Formula: C2H2F2+
- Molecular weight: 64.0335
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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.
Reactions leading to C2H2F2+ (ion structure unspecified)
| Precursor | AP (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| C2H3F3 | 11.2 ± 0.1 | HF | EI | Steele and Stone, 1962 | |
| C2H4F2 | 16.5 | H2 | EI | Lifshitz and Long, 1965 | |
| C3H6F2 | 11.57 ± 0.03 | CH4 | PI | Williamson, LeBreton, et al., 1976 | |
| C4H4F4 | 12.15 | C2H2F2 | EI | Ravishankara and Hanrahan, 1975 |
References
Go To: Top, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Steele and Stone, 1962
Steele, W.C.; Stone, F.G.A.,
An electron impact study of 1,1,1-trifluoroethane, 1,1,1-trifluoropropane and 3,3,3-trifluoropropene,
J. Am. Chem. Soc., 1962, 84, 3450. [all data]
Lifshitz and Long, 1965
Lifshitz, C.; Long, F.A.,
Appearance potentials and mass spectra of fluorinated ethylenes. II. Heats offormation of fluorinated species and their positive ions,
J. Phys. Chem., 1965, 69, 3731. [all data]
Williamson, LeBreton, et al., 1976
Williamson, A.D.; LeBreton, P.R.; Beauchamp, J.L.,
Photoionization mass spectrometry of 2-fluoropropane and 2,2-difluoropropane. A novel determination of the proton affinity of vinyl fluoride and 1,1-difluoroethylene,
J. Am. Chem. Soc., 1976, 98, 2705. [all data]
Ravishankara and Hanrahan, 1975
Ravishankara, A.R.; Hanrahan, R.J.,
An electron impact investigation of 1,1,2,2-tetrafluorocyclobutane,
J. Phys. Chem., 1975, 79, 876. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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