Benzene, hexafluoro-
- Formula: C6F6
- Molecular weight: 186.0546
- IUPAC Standard InChIKey: ZQBFAOFFOQMSGJ-UHFFFAOYSA-N
- CAS Registry Number: 392-56-3
- 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: CP 28; Hexafluorobenzene; Perfluorobenzene; 1,2,3,4,5,6-Hexafluorobenzene
- Permanent link for this species. Use this link for bookmarking this species for future reference.
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Phase change data
Go To: Top, 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 as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
BS - Robert L. Brown and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 353.4 ± 0.3 | K | AVG | N/A | Average of 10 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 278.2 ± 0.2 | K | AVG | N/A | Average of 7 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Ttriple | 278.30 | K | N/A | Messerly and Finke, 1970 | Uncertainty assigned by TRC = 0.02 K; TRC |
Ttriple | 278.14 | K | N/A | Paukov and Glukhikh, 1967 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.15 K; TRC |
Ttriple | 278.25 | K | N/A | Counsell, Green, et al., 1965 | Uncertainty assigned by TRC = 0.02 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tc | 517. ± 1. | K | AVG | N/A | Average of 9 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Pc | 33. ± 3. | atm | AVG | N/A | Average of 6 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Vc | 0.3351 | l/mol | N/A | Douslin, Harrison, et al., 1969 | Uncertainty assigned by TRC = 0.0017 l/mol; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ρc | 2.958 | mol/l | N/A | Hales and Townsend, 1974 | Uncertainty assigned by TRC = 0.0029 mol/l; Liquid density determined by magnetically balanced float up to 490 K, see J.L.Hales, 1970-128. Critical D by equation due to Riedel.; TRC |
ρc | 2.65 | mol/l | N/A | Mousa, Kay, et al., 1972 | Uncertainty assigned by TRC = 0.0264 mol/l; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 8.6 ± 0.1 | kcal/mol | AVG | N/A | Average of 9 values; Individual data points |
Reduced pressure boiling point
Tboil (K) | Pressure (atm) | Reference | Comment |
---|---|---|---|
354.7 | 0.978 | Aldrich Chemical Company Inc., 1990 | BS |
354. to 355. | 0.978 | PCR Inc., 1990 | BS |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
7.567 | 353.3 | N/A | Majer and Svoboda, 1985 | |
8.72 | 293. | N/A | Douslin and Osborn, 2002 | Based on data from 275. to 387. K.; AC |
8.22 | 333. | EB | Ambrose, Ewing, et al., 1990 | Based on data from 318. to 376. K.; AC |
7.60 | 425. | N/A | Davies, Ewing, et al., 1988 | Based on data from 403. to 516. K.; AC |
8.72 | 293. | A | Stephenson and Malanowski, 1987 | Based on data from 278. to 354. K.; AC |
7.93 | 363. | A | Stephenson and Malanowski, 1987 | Based on data from 348. to 389. K.; AC |
7.70 | 399. | A | Stephenson and Malanowski, 1987 | Based on data from 384. to 462. K.; AC |
7.60 | 473. | A | Stephenson and Malanowski, 1987 | Based on data from 458. to 517. K.; AC |
8.53 | 308. | N/A | Patrick and Tomes, 1980 | Based on data from 293. to 323. K.; AC |
8.65 | 292. | MM | Findlay, 1969 | Based on data from 278. to 321. K.; AC |
7.70 | 378. | EB | Evans and Tiley, 1966 | Based on data from 363. to 516. K.; AC |
8.39 | 308. | N/A | Patrick and Prosser, 1964 | Based on data from 293. to 356. K.; AC |
8.48 | 308. | N/A | Patrick and Prosser, 1964 | Based on data from 293. to 358. K. See also Boublik, Fried, et al., 1984.; AC |
Enthalpy of vaporization
ΔvapH =
A exp(-βTr) (1 − Tr)β
ΔvapH =
Enthalpy of vaporization (at saturation pressure)
(kcal/mol)
Tr = reduced temperature (T / Tc)
View plot Requires a JavaScript / HTML 5 canvas capable browser.
Temperature (K) | A (kcal/mol) | β | Tc (K) | Reference | Comment |
---|---|---|---|---|---|
301. to 377. | 13.17 | 0.3016 | 516.7 | Majer and Svoboda, 1985 |
Antoine Equation Parameters
log10(P) = A − (B / (T + C))
P = vapor pressure (atm)
T = temperature (K)
View plot Requires a JavaScript / HTML 5 canvas capable browser.
Temperature (K) | A | B | C | Reference | Comment |
---|---|---|---|---|---|
353.40 to 516.67 | 4.62556 | 1563.21 | -15.19 | Douslin, Harrison, et al., 1969, 2 | Coefficents calculated by NIST from author's data. |
277.89 to 321.00 | 3.98180 | 1153.509 | -64.352 | Findlay, 1969 | Coefficents calculated by NIST from author's data. |
310.4 to 361.94 | 4.13785 | 1220.117 | -58.543 | Counsell, Green, et al., 1965, 2 | Coefficents calculated by NIST from author's data. |
278.4 to 387.19 | 4.15483 | 1229.449 | -57.503 | Douslin and Osborn, 1965 | Coefficents calculated by NIST from author's data. |
Enthalpy of sublimation
ΔsubH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
11.8 | 263. | A | Stephenson and Malanowski, 1987 | Based on data from 215. to 278. K. See also Douslin and Osborn, 2002.; AC |
11.9 | 253. | IP,A | Scott and Osborn, 1979 | Based on data from 238. to 268. K.; AC |
11.0 | 316. | B | Counsell, Green, et al., 1965 | AC |
Enthalpy of fusion
ΔfusH (kcal/mol) | Temperature (K) | Reference | Comment |
---|---|---|---|
2.7689 | 278.30 | Messerly and Finke, 1970, 2 | DH |
2.7701 | 278.25 | Counsell, Green, et al., 1965, 2 | DH |
2.770 | 278.3 | Domalski and Hearing, 1996 | AC |
Entropy of fusion
ΔfusS (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
9.950 | 278.30 | Messerly and Finke, 1970, 2 | DH |
9.955 | 278.25 | Counsell, Green, et al., 1965, 2 | DH |
Gas phase ion energetics data
Go To: Top, Phase change 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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias
L - Sharon G. Lias
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
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
B - John E. Bartmess
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
IE (evaluated) | 9.90 ± 0.04 | eV | N/A | N/A | L |
Quantity | Value | Units | Method | Reference | Comment |
Proton affinity (review) | 154.9 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
Quantity | Value | Units | Method | Reference | Comment |
Gas basicity | 149.2 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
Electron affinity determinations
EA (eV) | Method | Reference | Comment |
---|---|---|---|
0.530 ± 0.050 | Kine | Miller, Van Doren, et al., 2004 | B |
0.52 ± 0.11 | IMRE | Dillow and Kebarle, 1989 | ΔGea(423 K) = -14.9±1.0 kcal/mol at 423 K, assumed entropy = 3.5 eu; B |
0.70 ± 0.10 | LPES | Eustis, Wang, et al., 2007 | Vertical Detachment Energy: 1.55±0.02 eV; B |
0.477006 | Kine | Christophorou and Datkos, 1995 | B |
0.80 ± 0.10 | LPES | Nakajima, Taguwa, et al., 1993 | Vertical Detachment Energy: 1.56±0.03 eV; B |
0.83 ± 0.20 | TDAs | Chen, Wiley, et al., 1994 | Claim that Kebarle and Chowdhury, 1987 involves an excited state; B |
0.860 ± 0.030 | ECD | Wentworth, Limero, et al., 1987 | B |
1.80 ± 0.30 | Endo | Lifshitz, Tiernan, et al., 1973 | B |
1.200 ± 0.069 | SI | Page and Goode, 1969 | The Magnetron method, lacking mass analysis, is not considered reliable.; B |
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
9.8 | PE | Maier and Thommen, 1981 | LLK |
9.906 | PE | Bieri, Asbrink, et al., 1981 | LLK |
9.90 ± 0.05 | PE | Bastide, Hall, et al., 1979 | LLK |
9.91 | PE | Sell, Mintz, et al., 1978 | LLK |
10.2 ± 0.1 | EI | Praet, Hubin-Franskin, et al., 1977 | LLK |
9.93 | PE | Brundle, Robin, et al., 1972 | LLK |
9.90 ± 0.01 | S | Smith and Raymonda, 1971 | LLK |
9.88 ± 0.05 | PE | Clark and Frost, 1967 | RDSH |
9.97 | PI | Bralsford, Harris, et al., 1960 | RDSH |
10.2 | PE | Bieri, Asbrink, et al., 1981 | Vertical value; LLK |
10.14 | PE | Trudell and Price, 1979 | Vertical value; LLK |
10.09 | PE | Kobayashi, 1978 | Vertical value; LLK |
10.09 | PE | Kobayashi and Nagakura, 1975 | Vertical value; LLK |
9.90 | PE | Streets and Ceasar, 1973 | Vertical value; LLK |
Appearance energy determinations
Gas Chromatography
Go To: Top, Phase change data, Gas phase ion energetics data, 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
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | C78, Branched paraffin | 130. | 546.8 | Dallos, Sisak, et al., 2000 | He; Column length: 3.3 m |
Packed | C78, Branched paraffin | 130. | 548.7 | Reddy, Dutoit, et al., 1992 | Chromosorb G HP; Column length: 3.3 m |
Packed | Squalane | 50. | 576. | Müller, Dietrich, et al., 1983 | |
Packed | Squalane | 100. | 571. | Vernon and Edwards, 1975 | N2, DCMS-treated Celite; Column length: 1. m |
Packed | Apiezon L | 100. | 569. | Brown, Chapman, et al., 1968 | N2, DCMS-treated Chromosorb W; Column length: 2.3 m |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Packed | SE-30 | 600. | Peng, Ding, et al., 1988 | He, Supelcoport and Chromosorb, 40. C @ 4. min, 10. K/min, 250. C @ 60. min; Column length: 3.05 m |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | OV-101 | 592. | Zenkevich, 2008 | 25. m/0.25 mm/0.20 μm, Nitrogen, 60. C @ 0. min, 6. K/min, 240. C @ 0. min |
Capillary | OV-101 | 609. | Zenkevich, Eliseenkov, et al., 2006 | Nitrogen, 6. K/min, 240. C @ 10. min; Column length: 25. m; Column diameter: 0.20 mm; Tstart: 60. C |
References
Go To: Top, Phase change data, Gas phase ion energetics data, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Messerly and Finke, 1970
Messerly, J.F.; Finke, H.L.,
hexafluorobenzene and 1,3-difluorobenzene low temperature calorimetric studies and chemical thermodynamic properties,
J. Chem. Thermodyn., 1970, 2, 867-80. [all data]
Paukov and Glukhikh, 1967
Paukov, I.E.; Glukhikh, L.K.,
Low temperature specific heats and absolute entropies of hexafluorobenzene and pentafluorochlorobenzene,
Zh. Vses. Khim. O-va. im. D. I. Mendeleeva, 1967, 12, 236-7. [all data]
Counsell, Green, et al., 1965
Counsell, J.F.; Green, J.H.S.; Hales, J.L.; Martin, J.F.,
Thermodynamic properties of fluorine compounds Part 2.-Physical and thermodynamic properties of hexafluorobenzene,
Trans. Faraday Soc., 1965, 61, 212. [all data]
Douslin, Harrison, et al., 1969
Douslin, D.R.; Harrison, R.H.; Moore, R.T.,
Pressure-Volume-Temperature Relations of Hexafluorobenzene,
J. Chem. Thermodyn., 1969, 1, 305-19. [all data]
Hales and Townsend, 1974
Hales, J.L.; Townsend, R.,
Liquid Densities from 293 to 490 K of Eight Fluorinated Aromatic Comp.,
J. Chem. Thermodyn., 1974, 6, 111-6. [all data]
Mousa, Kay, et al., 1972
Mousa, A.H.N.; Kay, W.B.; Kreglewski, A.,
The critical constants of binary mixtures of certain perfluoro-compounds with alkanes,
J. Chem. Thermodyn., 1972, 4, 301-11. [all data]
Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc.,
Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]
PCR Inc., 1990
PCR Inc.,
Research Chemicals Catalog 1990-1991, PCR Inc., Gainesville, FL, 1990, 1. [all data]
Majer and Svoboda, 1985
Majer, V.; Svoboda, V.,
Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]
Douslin and Osborn, 2002
Douslin, D.R.; Osborn, A.,
Pressure measurements in the 0.01-30 torr range with an inclined-piston gauge,
J. Sci. Instrum., 2002, 42, 6, 369-373, https://doi.org/10.1088/0950-7671/42/6/301
. [all data]
Ambrose, Ewing, et al., 1990
Ambrose, D.; Ewing, M.B.; Ghiassee, N.B.; Sanchez Ochoa, J.C.,
The ebulliometric method of vapour-pressure measurement: vapour pressures of benzene, hexafluorobenzene, and naphthalene,
The Journal of Chemical Thermodynamics, 1990, 22, 6, 589-605, https://doi.org/10.1016/0021-9614(90)90151-F
. [all data]
Davies, Ewing, et al., 1988
Davies, D.R.; Ewing, M.B.; Hugill, J.A.; McGlashan, M.L.,
The critical temperature, the critical pressure, and the dependence of vapour pressure on temperature for dodecafluorocyclohexane and hexafluorobenzene,
Can. J. Chem., 1988, 66, 4, 760-762, https://doi.org/10.1139/v88-131
. [all data]
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Patrick and Tomes, 1980
Patrick, C.R.; Tomes, F.,
The vapour pressures and excess free energies of mixing of the systems hexafluorobenzene-carbon tetrachloride and hexafluorobenzene-perfluoromethylcyclohexane,
Journal of Fluorine Chemistry, 1980, 15, 4, 267-278, https://doi.org/10.1016/S0022-1139(00)81462-1
. [all data]
Findlay, 1969
Findlay, T.J.V.,
Vapor pressures of fluorobenzenes from 5 to 50.deg.C,
J. Chem. Eng. Data, 1969, 14, 2, 229-231, https://doi.org/10.1021/je60041a012
. [all data]
Evans and Tiley, 1966
Evans, F.D.; Tiley, P.F.,
Vapour pressures and critical constants of hexafluoro-, pentafluoro-, chloropentafluoro-, and bromopentafluoro-benzene,
J. Chem. Soc., B:, 1966, 134, https://doi.org/10.1039/j29660000134
. [all data]
Patrick and Prosser, 1964
Patrick, C.R.; Prosser, G.S.,
Vapour pressures and related properties of hexafluorobenzene and of pentafluorobenzene,
Trans. Faraday Soc., 1964, 60, 700, https://doi.org/10.1039/tf9646000700
. [all data]
Boublik, Fried, et al., 1984
Boublik, T.; Fried, V.; Hala, E.,
The Vapour Pressures of Pure Substances: Selected Values of the Temperature Dependence of the Vapour Pressures of Some Pure Substances in the Normal and Low Pressure Region, 2nd ed., Elsevier, New York, 1984, 972. [all data]
Douslin, Harrison, et al., 1969, 2
Douslin, D.R.; Harrison, R.H.; Moore, R.T.,
Pressure-Volume-Temperature Relations of Hexafluorobenzene,
J. Chem. Thermodyn., 1969, 1, 3, 305-319, https://doi.org/10.1016/0021-9614(69)90050-0
. [all data]
Counsell, Green, et al., 1965, 2
Counsell, J.F.; Green, J.H.S.; Hales, J.L.; Martin, J.F.,
Thermodynamic properties of fluorine compounds. Part 2. Physical and thermodynamic properties of hexafluorobenzene,
Trans. Faraday Soc., 1965, 61, 212-218. [all data]
Douslin and Osborn, 1965
Douslin, D.R.; Osborn, A.,
Pressure Measurements in the 0·01-30 Torr with an Inclined-Piston Gauge,
J. Sci. Instrum., 1965, 42, 6, 369-373, https://doi.org/10.1088/0950-7671/42/6/301
. [all data]
Scott and Osborn, 1979
Scott, D.W.; Osborn, A.G.,
Representation of vapor-pressure data,
J. Phys. Chem., 1979, 83, 21, 2714-2723, https://doi.org/10.1021/j100484a007
. [all data]
Messerly and Finke, 1970, 2
Messerly, J.F.; Finke, H.L.,
Hexafluorobenzene and 1,3-difluorobenzene. Low-temperature calorimetric studies and chemical thermodynamic properties,
J. Chem. Thermodynam., 1970, 2, 867-880. [all data]
Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D.,
Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III,
J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985
. [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]
Miller, Van Doren, et al., 2004
Miller, T.M.; Van Doren, J.M.; Viggiano, A.A.,
Electron attachment and detachment: C6F6,
Int. J. Mass Spectrom., 2004, 233, 1-3, 67-73, https://doi.org/10.1016/j.ijms.2003.11.014
. [all data]
Dillow and Kebarle, 1989
Dillow, G.W.; Kebarle, P.,
Substituent Effects on the Electron Affinities of Perfluorobenzenes C6F5X,
J. Am. Chem. Soc., 1989, 111, 15, 5592, https://doi.org/10.1021/ja00197a014
. [all data]
Eustis, Wang, et al., 2007
Eustis, S.N.; Wang, D.; Bowen, K.H.; Patwari, G.N.,
Photoelectron spectroscopy of hydrated hexafluorobenzene anions,
J. Chem. Phys., 2007, 127, 11, 114312, https://doi.org/10.1063/1.2768349
. [all data]
Christophorou and Datkos, 1995
Christophorou, L.G.; Datkos, P.G.,
Effect of Temperature on the Formation and Autodestruction of Parent Anions,
Int. J. Mass Spectrom. Ion Proc., 1995, 149/150, 59, https://doi.org/10.1016/0168-1176(95)04229-E
. [all data]
Nakajima, Taguwa, et al., 1993
Nakajima, A.; Taguwa, T.; Hoshino, K.; Sugioka, T.; Naganuma, T.; Ono, F.; Watanabe, K.; Nakao, K.,
Photoelectron Spectroscopy of (C6F6)n- and (Au-C6F6)- Clusters,
Chem. Phys. Lett., 1993, 214, 1, 22, https://doi.org/10.1016/0009-2614(93)85449-X
. [all data]
Chen, Wiley, et al., 1994
Chen, E.C.M.; Wiley, J.R.; Batten, C.F.; Wentworth, W.E.,
Determination of the Electron Affinities of Molecules Using Negative Ion Mass Spectrometry,
J. Phys. Chem., 1994, 98, 1, 88, https://doi.org/10.1021/j100052a016
. [all data]
Kebarle and Chowdhury, 1987
Kebarle, P.; Chowdhury, S.,
Electron affinities and electron transfer reactions,
Chem. Rev., 1987, 87, 513. [all data]
Wentworth, Limero, et al., 1987
Wentworth, W.E.; Limero, T.; Chen, E.C.M.,
Electron Affinities of Hexafluorobenzene and Pentafluorobenzene,
J. Phys. Chem., 1987, 91, 1, 241, https://doi.org/10.1021/j100285a051
. [all data]
Lifshitz, Tiernan, et al., 1973
Lifshitz, C.; Tiernan, T.O.; Hughes, B.M.,
Electron affinities from endothermic negative-ion charge transfer reactions. IV. SF6, selected fluorocarbons, and other polyatomic molecules,
J. Chem. Phys., 1973, 59, 3182. [all data]
Page and Goode, 1969
Page, F.M.; Goode, G.C.,
Negative Ions and the Magnetron., Wiley, NY, 1969. [all data]
Maier and Thommen, 1981
Maier, J.P.; Thommen, F.,
Fluorescence quantum yields and lifetimes of fluorobenzene cations in selected levels of their B and C states determined by photoelectron-photoion coincidence spectroscopy,
Chem. Phys., 1981, 57, 319. [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]
Bastide, Hall, et al., 1979
Bastide, J.; Hall, D.; Heilbronner, E.; Maier, J.P.,
He(Iα) photoelectron spectra of some higher aromatic perfluoro compounds,
J. Electron Spectrosc. Relat. Phenom., 1979, 16, 205. [all data]
Sell, Mintz, et al., 1978
Sell, J.A.; Mintz, D.M.; Kupperman, A.,
Photoelectron angular distributions of carbon-carbon π electrons in ethylene, benzene, and their fluorinated derivatives,
Chem. Phys. Lett., 1978, 58, 601. [all data]
Praet, Hubin-Franskin, et al., 1977
Praet, M-Th.; Hubin-Franskin, M.J.; Delwiche, J.P.; Schoos, R.,
Ionization and dissociation of C6F6 isomers under electron impact,
Org. Mass Spectrom., 1977, 12, 297. [all data]
Brundle, Robin, et al., 1972
Brundle, C.R.; Robin, M.B.; Kuebler, N.A.,
Perfluoro effect in photoelectron spectroscopy. II. Aromatic molecules,
J. Am. Chem. Soc., 1972, 94, 1466. [all data]
Smith and Raymonda, 1971
Smith, D.R.; Raymonda, J.W.,
Rydberg states in fluorinated benzenes; hexa-, penta-, and mono- fluorobenzene,
Chem. Phys. Lett., 1971, 12, 269. [all data]
Clark and Frost, 1967
Clark, I.D.; Frost, D.C.,
A study of the energy levels in benzene and some fluorobenzenes by photoelectron spectroscopy,
J. Am. Chem. Soc., 1967, 89, 244. [all data]
Bralsford, Harris, et al., 1960
Bralsford, R.; Harris, P.V.; Price, W.C.,
The effect of fluorine on the electronic spectra and ionization potentials of molecules,
Proc. Roy. Soc. (London), 1960, A258, 459. [all data]
Trudell and Price, 1979
Trudell, B.C.; Price, S.J.W.,
The ultraviolet photoelectron spectra of C6F5X compounds, X=(F, Cl, Br, I, H, CH3),
Can. J. Chem., 1979, 57, 2256. [all data]
Kobayashi, 1978
Kobayashi, T.,
A simple general tendency in photoelectron angular distributions of some monosubstituted benzenes,
Phys. Lett., 1978, 69, 105. [all data]
Kobayashi and Nagakura, 1975
Kobayashi, T.; Nagakura, S.,
Angular distribution for the photoelectron spectra of benzene and hexafluorobenzene,
J. Electron Spectrosc. Relat. Phenom., 1975, 7, 187. [all data]
Streets and Ceasar, 1973
Streets, D.G.; Ceasar, G.P.,
Inductive mesomeric effects on the π orbitals of halobenzenes,
Mol. Phys., 1973, 26, 1037. [all data]
Dibeler, Reese, et al., 1957
Dibeler, V.H.; Reese, R.M.; Mohler, F.L.,
Ionization and dissociation of hexafluorobenzene by electron impact,
J. Chem. Phys., 1957, 26, 304. [all data]
Adams, Smith, et al., 1985
Adams, N.G.; Smith, D.; Alge, E.,
Anomalous temperature dependence of the coefficient of electron attachment to hexafluorobenzene,
Chem. Phys. Lett., 1985, 116, 460. [all data]
Price and Sapiano, 1974
Price, S.J.W.; Sapiano, H.J.,
C6F5X bond dissociation energies: determination from appearance potential measurements and correlation with thermochemical data,
Can. J. Chem., 1974, 52, 4109. [all data]
Majer and Patrick, 1962
Majer, J.R.; Patrick, C.R.,
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Notes
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- Symbols used in this document:
AE Appearance energy EA Electron affinity IE (evaluated) Recommended ionization energy Pc Critical pressure Tboil Boiling point Tc Critical temperature Tfus Fusion (melting) point Ttriple Triple point temperature Vc Critical volume ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion ΔsubH Enthalpy of sublimation ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions ρc Critical density - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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