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Ethane, 1,1,1-trifluoro-

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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

IE (eV) Method Reference Comment
13.3 ± 0.1EISimmie and Tschuikow-Roux, 1971LLK
13.8PESauvageau, Doucet, et al., 1974Vertical value; LLK
12.9 ± 0.1SIGol'denfel'd, Korostyshevskii, et al., 1973Vertical value; LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
CF3+13.9CH3PILoguinov, Takhistov, et al., 1981LLK
CF3+13.9 ± 0.1CH3EISimmie and Tschuikow-Roux, 1971LLK
CF3+13.90 ± 0.03CH3EISteele and Stone, 1962RDSH
CH2+16.2 ± 0.3?EISteele and Stone, 1962RDSH
CH2F+15.6 ± 0.2?EISteele and Stone, 1962RDSH
CH3+15.0CF3PILoguinov, Takhistov, et al., 1981LLK
CH3+15.0 ± 0.1?EISteele and Stone, 1962RDSH
C2H2F+15.8 ± 0.2?EISteele and Stone, 1962RDSH
C2H2F2+11.2 ± 0.1HFEISteele and Stone, 1962RDSH
C2H3F2+14.9FPILoguinov, Takhistov, et al., 1981LLK
C2H3F2+15.1 ± 0.1FEISimmie and Tschuikow-Roux, 1971LLK
C2H3F2+14.9 ± 0.2FEISteele and Stone, 1962RDSH


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.

Simmie and Tschuikow-Roux, 1971
Simmie, J.M.; Tschuikow-Roux, E., Mass spectrum, appearance potentials and bond dissociation energies of 1,1,1-trifluoroethane, Int. J. Mass Spectrom. Ion Phys., 1971, 7, 41. [all data]

Sauvageau, Doucet, et al., 1974
Sauvageau, P.; Doucet, J.; Gilbert, R.; Sandorfy, C., Vacuum ultraviolet and photoelectron spectra of fluoroethanes, J. Chem. Phys., 1974, 61, 391. [all data]

Gol'denfel'd, Korostyshevskii, et al., 1973
Gol'denfel'd, I.V.; Korostyshevskii, I.Z.; Mischanchuk, B.G.; Pokrovskii, V.A., Determination of ionization potentials of atoms and molecules using a field mass spectrometer equipped with an energy analyzer, Dokl. Akad. Nauk SSSR, 1973, 213, 626. [all data]

Loguinov, Takhistov, et al., 1981
Loguinov, Y.; Takhistov, V.V.; Vatlina, L.P., Photoionization studies of substituted trimethylamines, Org. Mass Spectrom., 1981, 16, 239. [all data]

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]


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