C2F4+ (structure unspecified)
- Formula: C2F4+
- Molecular weight: 100.0145
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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 C2F4+ (ion structure unspecified)
Precursor | AP (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C2F6 | 20.7 | ? | EI | Smith and Kevan, 1967 | |
C3F6 | 13.04 ± 0.03 | CF2 | PI | Berman, Bomse, et al., 1981 | |
C3F6 | 12.5 ± 0.1 | ? | EI | Chelobov, Dubov, et al., 1963 | |
C3F6 | 11.52 ± 0.03 | CF2 | PI | Berman, Bomse, et al., 1981 | |
C3F6 | 11.85 | ? | EI | Lifshitz and Long, 1965 | |
C3F8 | 13.5 ± 0.1 | ? | EI | Lifshitz and Grajower, 1969 | |
C4F8 | 12.25 | ? | EI | Bibby and Carter, 1963 | |
C4H4F4 | 12.60 | C2H4 | EI | Ravishankara and Hanrahan, 1975 | |
C7F14 | 12.4 ± 0.2 | ? | EI | James and Carter, 1962 |
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.
Smith and Kevan, 1967
Smith, D.; Kevan, L.,
Dissociative charge exchange of rare-gas ions with C2F6 and C3F8,
J. Chem. Phys., 1967, 46, 1586. [all data]
Berman, Bomse, et al., 1981
Berman, D.W.; Bomse, D.S.; Beauchamp, J.L.,
Photoionization threshold measurements for CF2 loss from perfluoropropylene, Perfluorocyclopropane, and trifluoromethylbenzene. The heat of formation of CF2 and the potential energy surface for C3F6 neutrals and ions,
Int. J. Mass Spectrom. Ion Phys., 1981, 39, 263. [all data]
Chelobov, Dubov, et al., 1963
Chelobov, F.N.; Dubov, S.S.; Tikhomirov, M.I.; Dobrovitskii, M.I.,
Ionization and dissociation of hexafluoropropylene by electrons of different energies,
Dokl. Akad. Nauk SSSR, 1963, 151, 631, In original 670. [all data]
Lifshitz and Long, 1965
Lifshitz, C.; Long, F.A.,
Appearance potentials and mass spectra of C3F6, C3F5Cl, and c-C3F6,
J. Phys. Chem., 1965, 69, 3741. [all data]
Lifshitz and Grajower, 1969
Lifshitz, C.; Grajower, R.,
Dissociative electron capture and dissociative ionization in perfluoropropane,
Intern. J. Mass Spectrom. Ion Phys., 1969, 3, 211. [all data]
Bibby and Carter, 1963
Bibby, M.M.; Carter, G.,
Ionization and dissociation in some fluorocarbon gases,
J. Chem. Soc. Faraday Trans., 1963, 59, 2455. [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]
James and Carter, 1962
James, L.H.; Carter, G.,
A mass spectrometric study of ionization and dissociation by electron impact ofperfluoro-methyl cyclohexane,
J. Electron. Control, 1962, 13, 213. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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