Tetrafluoromethane
- Formula: CF4
- Molecular weight: 88.0043
- IUPAC Standard InChIKey: TXEYQDLBPFQVAA-UHFFFAOYSA-N
- CAS Registry Number: 75-73-0
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Carbon tetrafluoride; Methane, tetrafluoro-; Arcton 0; Carbon fluoride (CF4); Freon 14; FC 14; Perfluoromethane; CF4; Halon 14; Carbon fluoride; F 14; Halocarbon 14; R 14; UN 1982; Refrigerant 14; CFC 14; R 14 (Refrigerant); Refrigerant R 14; Methane, tetrafluo-
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Reaction thermochemistry data
Go To: Top, Gas phase ion energetics data, Vibrational and/or electronic energy levels, Gas Chromatography, References, Notes
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:
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
MS - José A. Martinho Simões
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Individual Reactions
By formula: (F- • 4CF4) + CF4 = (F- • 5CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 10. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; Entropy change calculated or estimated; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 79. | J/mol*K | N/A | Hiraoka, Nasu, et al., 1995 | gas phase; Entropy change calculated or estimated; M |
By formula: (CF3- • 3CF4) + CF4 = (CF3- • 4CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 14. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; Entropy change calculated or estimated; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 110. | J/mol*K | N/A | Hiraoka, Nasu, et al., 1995 | gas phase; Entropy change calculated or estimated; M |
By formula: CF4 + 2H2O = CO2 + 4HF
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -174. ± 4.2 | kJ/mol | Cm | Good, Scott, et al., 1956 | gas phase; HF has 10 moles H2O, see Scott, Good, et al., 1955; ALS |
ΔrH° | -174. ± 4.2 | kJ/mol | Cm | Scott, Good, et al., 1955 | gas phase; Heat of hydrolysis; ALS |
By formula: (CF3+ • 2CF4) + CF4 = (CF3+ • 3CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 12. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 88. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
By formula: (CF3+ • 3CF4) + CF4 = (CF3+ • 4CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 12. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 84. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
By formula: (CF3+ • CF4) + CF4 = (CF3+ • 2CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 21. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 92. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
By formula: (CHF4+ • 2CF4) + CF4 = (CHF4+ • 3CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 9.6 | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 67. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
By formula: (CHF4+ • CF4) + CF4 = (CHF4+ • 2CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 12. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 46. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
By formula: (F- • 2CF4) + CF4 = (F- • 3CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 17. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 71. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
By formula: (F- • 3CF4) + CF4 = (F- • 4CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 16. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 79. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
By formula: (CF3- • 2CF4) + CF4 = (CF3- • 3CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 14. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 110. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
By formula: (F- • CF4) + CF4 = (F- • 2CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 25. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 92. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
By formula: (CF3- • CF4) + CF4 = (CF3- • 2CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 14. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 100. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
By formula: C4H9+ + CF4 = (C4H9+ • CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 14. | kJ/mol | PHPMS | Sharma, Meza de Hojer, et al., 1985 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 43.5 | J/mol*K | PHPMS | Sharma, Meza de Hojer, et al., 1985 | gas phase; M |
By formula: CF3+ + CF4 = (CF3+ • CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 28. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 79. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
By formula: CHF4+ + CF4 = (CHF4+ • CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 21. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 84. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
By formula: F- + CF4 = (F- • CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 27. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 92. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
By formula: CF3- + CF4 = (CF3- • CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 15. | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 92. | J/mol*K | PHPMS | Hiraoka, Nasu, et al., 1995 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -45.6 ± 9.2 | kJ/mol | Eqk | Amphlett, Dacey, et al., 1971 | gas phase; Heat of Decomposition third law at 1200 K; ALS |
By formula: 2C2F11N5 = 4CF4 + 5N2 + 3F2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -3009. ± 13. | kJ/mol | Cm | Sinke, Thompson, et al., 1967 | gas phase; Energy of explosion; ALS |
CF5N = + 0.5
+ 0.5
By formula: CF5N = CF4 + 0.5N2 + 0.5F2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -226. ± 2. | kJ/mol | Ccb | Walker, 1972 | gas phase; Decompostion reaction; ALS |
+ 0.5
+ 0.5
= CF5N
By formula: CF4 + 0.5N2 + 0.5F2 = CF5N
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 226. ± 2. | kJ/mol | Ccb | Walker, 1972 | gas phase; Decompostion reaction; ALS |
By formula: 2CF7N3 = 2CF4 + 3N2 + 3F2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -1467. | kJ/mol | Cm | Sinke, Thompson, et al., 1967 | gas phase; Energy of explosion; ALS |
By formula: 2CF5N3 = 2CF4 + 3N2 + F2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -2059. | kJ/mol | Cm | Sinke, Thompson, et al., 1967 | gas phase; Energy of explosion; ALS |
By formula: CF8N4 = CF4 + 2N2 + 2F2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -935.1 | kJ/mol | Cm | Sinke, Thompson, et al., 1967 | gas phase; Energy of explosion; ALS |
By formula: CF6N2 = CF4 + N2 + F2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -478.2 | kJ/mol | Cm | Sinke, Thompson, et al., 1967 | gas phase; Energy of explosion; ALS |
By formula: C5O5W (g) + CF4 (g) = C6F4O5W (g)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | <-20.9 | kJ/mol | EqG | Brown, Ishikawa, et al., 1990 | Temperature range: ca. 300-350 K; MS |
By formula: 3C2F3N + 5F3N = 6CF4 + 4N2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -3449.3 ± 0.92 | kJ/mol | Eqk | Walker, Sinke, et al., 1970 | gas phase; ALS |
By formula: 4Na + CF4 = C + 4FNa
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -1362. ± 9.2 | kJ/mol | Ccb | Vorob'ev and Skuratov, 1960 | gas phase; ALS |
By formula: CF4 + 4HF = CH4 + 4F2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -1922. ± 13. | kJ/mol | Cm | Jessup, McCoskey, et al., 1955 | gas phase; ALS |
By formula: 3C2F6 + 2F3N = 6CF4 + N2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -1304. ± 13. | kJ/mol | Ccb | Sinke, 1966 | gas phase; ALS |
By formula: (CHF4+ • 3CF4) + CF4 = (CHF4+ • 4CF4)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 9.6 | kJ/mol | PHPMS | Hiraoka, Nasu, et al., 1996 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -1037.3 | kJ/mol | Ccb | Domalski and Armstrong, 1967 | solid phase; ALS |
Gas phase ion energetics data
Go To: Top, Reaction thermochemistry data, Vibrational and/or electronic energy levels, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias
L - Sharon G. Lias
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
LL - Sharon G. Lias and Joel F. Liebman
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
IE (evaluated) | ≤14.7 | eV | N/A | N/A | L |
Quantity | Value | Units | Method | Reference | Comment |
Proton affinity (review) | 529.3 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
Quantity | Value | Units | Method | Reference | Comment |
Gas basicity | 503.7 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
16.2 ± 0.1 | EI | Kime, Driscoll, et al., 1987 | LBLHLM |
15.3 | PE | Novak, Potts, et al., 1985 | LBLHLM |
16.2 | PE | Carlson, Fahlman, et al., 1984 | LBLHLM |
≤14.7 | EVAL | Rosenstock, Draxl, et al., 1977 | LLK |
16.5 | PE | Lloyd and Roberts, 1975 | LLK |
15.7 | PE | Lloyd and Roberts, 1975 | LLK |
16.2 | PE | Bieri, Asbrink, et al., 1981 | Vertical value; LLK |
16.26 | PE | Uehara, Saito, et al., 1973 | Vertical value; LLK |
16.25 ± 0.04 | PE | Jonas, Schweitzer, et al., 1973 | Vertical value; LLK |
16.20 | EI | Harshbarger, Robin, et al., 1973 | Vertical value; LLK |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C+ | 31.5 ± 0.5 | ? | EI | Dibeler, Reese, et al., 1956 | RDSH |
CF+ | 22.6 ± 0.5 | ? | EI | Dibeler, Reese, et al., 1956 | RDSH |
CF2+ | 20.3 ± 0.5 | ? | EI | Dibeler, Reese, et al., 1956 | RDSH |
CF3+ | 14.24 ± 0.07 | F | END | Fischer and Armentrout, 1990 | LL |
CF3+ | 14.2 ± 0.1 | F | DER | Tichy, Javahery, et al., 1987 | LBLHLM |
CF3+ | 14.7 ± 0.3 | F | PI | Powis, 1980 | LLK |
CF3+ | 14.9 ± 0.1 | F | PIPECO | Simm, Danby, et al., 1975 | LLK |
CF3+ | ≤14.84 ± 0.05 | F | PIPECO | Brehm, Frey, et al., 1974 | LLK |
CF3+ | ≤15.35 | F | PI | Walter, Lifshitz, et al., 1969 | RDSH |
CF3+ | 15.52 ± 0.02 | F | PI | Noutary, 1968 | RDSH |
CF3+ | 15.56 ± 0.01 | F | PI | Cook and Ching, 1965 | RDSH |
F+ | 24.0 ± 1.0 | ? | EI | Bibby, Toubelis, et al., 1965 | RDSH |
Vibrational and/or electronic energy levels
Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Takehiko Shimanouchi
Symmetry: Td Symmetry Number σ = 12
Sym. | No | Approximate | Selected Freq. | Infrared | Raman | Comments | ||||
---|---|---|---|---|---|---|---|---|---|---|
Species | type of mode | Value | Rating | Value | Phase | Value | Phase | |||
a1 | 1 | Sym str | 909 | B | ia | 908.5 S | gas | |||
e | 2 | Deg deform | 435 | B | ia | 435.0 S | gas | |||
f2 | 3 | Deg str | 1281 | D | ? | gas | ? | gas | FR(2ν4) | |
f2 | 4 | Deg deform | 632 | B | 631.73 VS | gas | 631.2 S | gas | ||
Source: Shimanouchi, 1972
Notes
VS | Very strong |
S | Strong |
ia | Inactive |
FR | Fermi resonance with an overtone or a combination tone indicated in the parentheses. |
B | 1~3 cm-1 uncertainty |
D | 6~15 cm-1 uncertainty |
Gas Chromatography
Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Vibrational and/or electronic energy levels, References, Notes
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
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Porapack Q | 82. | Zenkevich and Rodin, 2004 | Program: not specified |
References
Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Vibrational and/or electronic energy levels, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Hiraoka, Nasu, et al., 1995
Hiraoka, K.; Nasu, M.; Fujimaki, S.; Ignacio, E.W.; Yamabe, S.,
Weak Ion-Molecule Complexes of F-(CF4)n and CF3-(CF4)n,
Chem Phys. Let., 1995, 245, 1, 14, https://doi.org/10.1016/0009-2614(95)00980-I
. [all data]
Good, Scott, et al., 1956
Good, W.D.; Scott, D.W.; Waddington, G.,
Combustion calorimetry of organic fluorine compounds by a rotating-bomb method,
J. Phys. Chem., 1956, 60, 1080-1089. [all data]
Scott, Good, et al., 1955
Scott, D.W.; Good, W.D.; Waddington, G.,
Heat of formation of tetrafluoromethane from combustion calorimetry of polytetrafluoroethylene,
J. Am. Chem. Soc., 1955, 77, 245-246. [all data]
Hiraoka, Nasu, et al., 1996
Hiraoka, K.; Nasu, M.; Fujimaki, S.; Ignacio, E.W.; Yamabe, S.,
Gas-Phase Stability and Structure of the Cluster Ions CF3+(CO)n, CF3+(N2)n, CF3+((CF4)n, and CF4H+(CF4)n,
J. Phys. Chem., 1996, 100, 13, 5245, https://doi.org/10.1021/jp9530010
. [all data]
Sharma, Meza de Hojer, et al., 1985
Sharma, D.M.S.; Meza de Hojer, S.; Kebarle, P.,
Stabilities of halonium ions from a study of gas-phase equilibria R+ + XR' = (RXR')+,
J. Am. Chem. Soc., 1985, 107, 13, 3757, https://doi.org/10.1021/ja00299a002
. [all data]
Amphlett, Dacey, et al., 1971
Amphlett, J.C.; Dacey, J.R.; Pritchard, G.O.,
An investigation of the reaction 2COF2 = CO2 + CF4 and the heat of formation of carbonyl fluoride,
J. Phys. Chem., 1971, 75, 3024-3026. [all data]
Sinke, Thompson, et al., 1967
Sinke, G.C.; Thompson, C.J.; Jostad, R.E.; Walker, L.C.; Swanson, A.C.; Stull, D.R.,
Enthalpies of formation and bond energies of some fluoramines,
J. Chem. Phys., 1967, 47, 1852-1854. [all data]
Walker, 1972
Walker, L.C.,
The enthalpy of decomposition of CF3NF2(g) to CF4(g), N2(g), and F2(g),
J. Chem. Thermodyn., 1972, 4, 219-223. [all data]
Brown, Ishikawa, et al., 1990
Brown, C.E.; Ishikawa, Y.; Hackett, P.A.; Rayner, D.M.,
J. Am. Chem. Soc., 1990, 112, 2530. [all data]
Walker, Sinke, et al., 1970
Walker, L.C.; Sinke, G.C.; Perettie, D.J.; Janz, G.J.,
Enthalpy of formation of trifluoroacetonitrile,
J. Am. Chem. Soc., 1970, 92, 4525-4526. [all data]
Vorob'ev and Skuratov, 1960
Vorob'ev, A.F.; Skuratov, S.M.,
Standard enthalpies of formation of CF4,
Zh. Neorg. Khim., 1960, 5, 1398-1401. [all data]
Jessup, McCoskey, et al., 1955
Jessup, R.S.; McCoskey, R.E.; Nelson, R.A.,
The heat of formation of tetrafluoromethane,
J. Am. Chem. Soc., 1955, 77, 244-245. [all data]
Sinke, 1966
Sinke, G.C.,
The heat of reaction of nitrogen trifluoride and hexafluoroethane,
J. Phys. Chem., 1966, 70, 1326-1327. [all data]
Domalski and Armstrong, 1967
Domalski, E.S.; Armstrong, G.T.,
The heats of combustion of polytetrafluoroethylene (teflon) and graphite in elemental fluorine,
J. Res. NBS, 1967, 71, 105-118. [all data]
Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G.,
Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update,
J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018
. [all data]
Kime, Driscoll, et al., 1987
Kime, Y.J.; Driscoll, D.C.; Dowben, P.A.,
The stability of the carbon tetrahalide ions,
J. Chem. Soc. Faraday Trans. 2, 1987, 83, 403. [all data]
Novak, Potts, et al., 1985
Novak, I.; Potts, A.W.; Quinn, F.; Marr, G.V.; Dobson, B.; Hillier, I.H.; West, J.B.,
Photoelectron asymmetry measurements for CHF3 and CF4 in the photon energy range 19 to 80 eV,
J. Phys. B:, 1985, 18, 1581. [all data]
Carlson, Fahlman, et al., 1984
Carlson, T.A.; Fahlman, A.; Svensson, W.A.; Krause, M.O.; Whitley, T.A.; Grimm, F.A.; Piancastelli, M.N.; Taylor, J.W.,
Angle-resolved photoelectron cross section of CF4,
J. Chem. Phys., 1984, 81, 3828. [all data]
Rosenstock, Draxl, et al., 1977
Rosenstock, H.M.; Draxl, K.; Steiner, B.W.; Herron, J.T.,
Energetics of gaseous ions,
J. Phys. Chem. Ref. Data, 1977, 6. [all data]
Lloyd and Roberts, 1975
Lloyd, D.R.; Roberts, P.J.,
Photoelectron spectra of halides. VII. Variable temperature He(I) and He(II) studies of CF4, SiF4, and GeF4,
J. Electron Spectrosc. Relat. Phenom., 1975, 7, 325. [all data]
Bieri, Asbrink, et al., 1981
Bieri, G.; Asbrink, L.; Von Niessen, W.,
30.4 nm He(II) photoelectron spectra of organic molecules. Part IV. Fluoro-compounds (C,H,F),
J. Electron Spectrosc. Relat. Phenom., 1981, 23, 281. [all data]
Uehara, Saito, et al., 1973
Uehara, Y.; Saito, N.; Yonezawa, T.,
Ionization potentials of trifluoromethyl and methyl halides by photoelectron spectroscopy and calculations by extended Hucket and CNDO/2 methods,
Chem. Lett., 1973, 495. [all data]
Jonas, Schweitzer, et al., 1973
Jonas, A.E.; Schweitzer, G.K.; Grimm, F.A.; Carlson, T.A.,
The photoelectron spectra of the tetrafluoro and tetramethyl compounds of the group IV elements,
J. Electron Spectrosc. Relat. Phenom., 1973, 1, 29. [all data]
Harshbarger, Robin, et al., 1973
Harshbarger, W.R.; Robin, M.B.; Lassettre, E.N.,
The electron impact spectra of the fluoromethanes,
J. Electron Spectrosc. Relat. Phenom., 1973, 1, 319. [all data]
Dibeler, Reese, et al., 1956
Dibeler, V.H.; Reese, R.M.; Mohler, F.L.,
Ionization and dissociation of the trifluoromethyl halides by electron impact,
J. Res. NBS, 1956, 57, 113. [all data]
Fischer and Armentrout, 1990
Fischer, E.R.; Armentrout, P.B.,
The appearance energy of CF3+ from CF4: Ion/molecule reactions related to the thermochemistry of CF3+.,
Int. J. Mass Spectrom. Ion Processes, 1990, 101, 1. [all data]
Tichy, Javahery, et al., 1987
Tichy, M.; Javahery, G.; Twiddy, N.D.; Ferguson, E.E.,
The thermal energy reactions HCl+ + SF6 Ü SF5+ + HF + Cl and HCl+ + CF4 Ü CF3+ + HF + Cl,
Int. J. Mass Spectrom. Ion Processes, 1987, 79, 231. [all data]
Powis, 1980
Powis, I.,
The dissociation of state-selected CF3X+ molecular ions,
Mol. Phys., 1980, 39, 311. [all data]
Simm, Danby, et al., 1975
Simm, I.G.; Danby, C.J.; Eland, J.H.D.; Mansell, P.I.,
Translational energy release in the loss of fluorine atoms from the ions SF6+, CF4+ and C2F6+,
J. Chem. Soc., 1975, 426. [all data]
Brehm, Frey, et al., 1974
Brehm, B.; Frey, R.; Kustler, A.; Eland, J.H.D.,
Kinetic energy release in ion fragmentation: N2O+, COS+ and CF4+ decays,
Int. J. Mass Spectrom. Ion Processes, 1974, 79, 251. [all data]
Walter, Lifshitz, et al., 1969
Walter, T.A.; Lifshitz, C.; Chupka, W.A.; Berkowitz, J.,
Mass-spectrometric study of the photoionization of C2F4 and CF4,
J. Chem. Phys., 1969, 51, 3531. [all data]
Noutary, 1968
Noutary, C.J.,
Mass spectrometric study of some fluorocarbons and trifluoromethyl halides,
J.Res. NBS, 1968, 72A, 479. [all data]
Cook and Ching, 1965
Cook, G.R.; Ching, B.K.,
Photoionization and absorption cross sections and fluorescence of CF4,
J. Chem. Phys., 1965, 43, 1794. [all data]
Bibby, Toubelis, et al., 1965
Bibby, M.M.; Toubelis, B.J.; Carter, G.,
Ionization and dissociation in CF4,
Electron. Letters, 1965, 1, 50. [all data]
Shimanouchi, 1972
Shimanouchi, T.,
Tables of Molecular Vibrational Frequencies Consolidated Volume I, National Bureau of Standards, 1972, 1-160. [all data]
Zenkevich and Rodin, 2004
Zenkevich, I.G.; Rodin, A.A.,
Gas chromatographic identification of some volatile toxic fluorine containing compounds by precalculated retention indices,
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Notes
Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Vibrational and/or electronic energy levels, Gas Chromatography, References
- Symbols used in this document:
AE Appearance energy IE (evaluated) Recommended ionization energy ΔrH° Enthalpy of reaction at standard conditions ΔrS° Entropy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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