Benzene, pentafluoro-
- Formula: C6HF5
- Molecular weight: 168.0642
- IUPAC Standard InChIKey: WACNXHCZHTVBJM-UHFFFAOYSA-N
- CAS Registry Number: 363-72-4
- 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: Pentafluorobenzene; 1,2,3,4,5-Pentafluorobenzene
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Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, Mass spectrum (electron ionization), 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | -192.6 ± 0.33 | kcal/mol | Ccr | Cox, Gundry, et al., 1969 |
Condensed phase thermochemistry data
Go To: Top, Gas phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, Mass spectrum (electron ionization), 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:
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 |
---|---|---|---|---|---|
ΔfH°liquid | -201.3 ± 0.33 | kcal/mol | Ccr | Cox, Gundry, et al., 1969 | ALS |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°liquid | -611.14 ± 0.33 | kcal/mol | Ccr | Cox, Gundry, et al., 1969 | ALS |
Quantity | Value | Units | Method | Reference | Comment |
S°liquid | 66.800 | cal/mol*K | N/A | Paukov and Lavrent'eva, 1969 | DH |
S°liquid | 65.94 | cal/mol*K | N/A | Counsell, Hales, et al., 1968 | DH |
Constant pressure heat capacity of liquid
Cp,liquid (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
50.380 | 298.15 | Paukov and Lavrent'eva, 1969 | T = 12 to 300 K.; DH |
48.92 | 298.15 | Counsell, Hales, et al., 1968 | T = 12 to 324 K.; DH |
Phase change data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, Mass spectrum (electron ionization), 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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
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 | 358. ± 1. | K | AVG | N/A | Average of 7 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Ttriple | 225.67 | K | N/A | Paukov and Lavrent'eva, 1969, 2 | Uncertainty assigned by TRC = 0.02 K; TRC |
Ttriple | 225.83 | K | N/A | Counsell, Hales, et al., 1968, 2 | Uncertainty assigned by TRC = 0.02 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tc | 532. | K | N/A | Majer and Svoboda, 1985 | |
Tc | 530.8 | K | N/A | Skripov and Muratov, 1977 | TRC |
Tc | 530.96 | K | N/A | Hales and Townsend, 1974 | Uncertainty assigned by TRC = 0.05 K; TRC |
Tc | 530.97 | K | N/A | Ambrose and Sprake, 1971 | Uncertainty assigned by TRC = 0.03 K; TRC |
Tc | 531.95 | K | N/A | Evans and Tiley, 1966 | Uncertainty assigned by TRC = 0.05 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Pc | 34.25 | atm | N/A | Skripov and Muratov, 1977 | Vis, pc by extrapolation of VP; TRC |
Pc | 34.85 | atm | N/A | Ambrose and Sprake, 1971 | Uncertainty assigned by TRC = 0.05 atm; TRC |
Pc | 34.70 | atm | N/A | Evans and Tiley, 1966 | Uncertainty assigned by TRC = 0.099 atm; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ρc | 3.080 | mol/l | N/A | Hales and Townsend, 1974 | Uncertainty assigned by TRC = 0.0030 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 |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 8.690 | kcal/mol | N/A | Majer and Svoboda, 1985 | |
ΔvapH° | 8.65 | kcal/mol | N/A | Invernizzi, 1982 | Based on data from 290. to 510. K. See also Basarová and Svoboda, 1991.; AC |
ΔvapH° | 8.65 ± 0.05 | kcal/mol | V | Cox, Gundry, et al., 1969 | ALS |
ΔvapH° | 8.697 | kcal/mol | V | Findlay, 1969 | ALS |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
7.684 | 358.9 | N/A | Majer and Svoboda, 1985 | |
8.01 | 373. | A | Stephenson and Malanowski, 1987 | Based on data from 358. to 397. K.; AC |
7.79 | 408. | A | Stephenson and Malanowski, 1987 | Based on data from 393. to 479. K.; AC |
7.70 | 488. | A | Stephenson and Malanowski, 1987 | Based on data from 473. to 531. K.; AC |
8.32 | 337. | A | Stephenson and Malanowski, 1987 | Based on data from 322. to 368. K. See also Ambrose, 1968.; AC |
8.312 ± 0.001 | 190. | C | Counsell, Hales, et al., 1968, 2 | ALS |
7.65 | 388. | EB | Evans and Tiley, 1966, 2 | Based on data from 373. to 530. K.; AC |
8.53 | 313. | N/A | Patrick and Prosser, 1964 | Based on data from 298. 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)
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Temperature (K) | A (kcal/mol) | β | Tc (K) | Reference | Comment |
---|---|---|---|---|---|
321. to 359. | 12.96 | 0.2911 | 532. | Majer and Svoboda, 1985 |
Antoine Equation Parameters
log10(P) = A − (B / (T + C))
P = vapor pressure (atm)
T = temperature (K)
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Temperature (K) | A | B | C | Reference | Comment |
---|---|---|---|---|---|
321.88 to 367.5 | 4.15515 | 1253.674 | -57.179 | Ambrose, 1968, 2 | Coefficents calculated by NIST from author's data. |
373.36 to 529.53 | 4.6306 | 1635.174 | -3.684 | Evans and Tiley, 1966, 3 | Coefficents calculated by NIST from author's data. |
Enthalpy of fusion
ΔfusH (kcal/mol) | Temperature (K) | Reference | Comment |
---|---|---|---|
2.6011 | 225.67 | Paukov and Lavrent'eva, 1969 | DH |
2.5939 | 225.83 | Counsell, Hales, et al., 1968 | DH |
2.600 | 225.7 | Acree, 1991 | AC |
Entropy of fusion
ΔfusS (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
11.52 | 225.67 | Paukov and Lavrent'eva, 1969 | DH |
11.49 | 225.83 | Counsell, Hales, et al., 1968 | DH |
Reaction thermochemistry data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, Ion clustering data, Mass spectrum (electron ionization), 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:
B - John E. Bartmess
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
RCD - Robert C. Dunbar
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- + C6HF5 = (F- • C6HF5)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 29.2 ± 2.0 | kcal/mol | IMRE | Dillow and Kebarle, 1988 | gas phase; Anchored to C6F6..F- in Hiraoka, Mizuse, et al., 1987; B,M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 20.1 | cal/mol*K | N/A | Dillow and Kebarle, 1988 | gas phase; switching reaction,Thermochemical ladder(F-)C6F6, Entropy change calculated or estimated; Hiraoka, Mizuse, et al., 1987; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 20.7 ± 2.0 | kcal/mol | IMRE | Dillow and Kebarle, 1988 | gas phase; Anchored to C6F6..F- in Hiraoka, Mizuse, et al., 1987; B |
Free energy of reaction
ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
---|---|---|---|---|
20.7 | 423. | PHPMS | Dillow and Kebarle, 1988 | gas phase; switching reaction,Thermochemical ladder(F-)C6F6, Entropy change calculated or estimated; Hiraoka, Mizuse, et al., 1987; M |
C6F5- + =
By formula: C6F5- + H+ = C6HF5
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 356.7 ± 2.1 | kcal/mol | G+TS | Buker, Nibbering, et al., 1997 | gas phase; B |
ΔrH° | <372.75 ± 0.30 | kcal/mol | G+TS | Herd, Adams, et al., 1989 | gas phase; More acidic than HF, less than HCl; B |
ΔrH° | 367.8 ± 5.0 | kcal/mol | D-EA | Compton and Reinhardt, 1982 | gas phase; From perfluorobenzene; B |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 349.0 ± 2.0 | kcal/mol | IMRE | Buker, Nibbering, et al., 1997 | gas phase; B |
ΔrG° | <365.00 | kcal/mol | IMRB | Herd, Adams, et al., 1989 | gas phase; More acidic than HF, less than HCl; B |
ΔrG° | 360.1 ± 5.1 | kcal/mol | H-TS | Compton and Reinhardt, 1982 | gas phase; From perfluorobenzene; B |
By formula: C6H6+ + C6HF5 = (C6H6+ • C6HF5)
Bond type: Charge transfer bond (positive ion)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 11.2 | kcal/mol | PHPMS | Meot-Ner (Mautner), Hamlet, et al., 1978 | gas phase; Entropy change calculated or estimated; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 27. | cal/mol*K | N/A | Meot-Ner (Mautner), Hamlet, et al., 1978 | gas phase; Entropy change calculated or estimated; M |
Free energy of reaction
ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
---|---|---|---|---|
3.1 | 300. | PHPMS | Meot-Ner (Mautner), Hamlet, et al., 1978 | gas phase; Entropy change calculated or estimated; M |
By formula: Cr+ + C6HF5 = (Cr+ • C6HF5)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 23.7 | kcal/mol | RAK | Ryzhov, 1999 | RCD |
Gas phase ion energetics data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Ion clustering data, Mass spectrum (electron ionization), 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:
B - John E. Bartmess
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
IE (evaluated) | 9.63 | eV | N/A | N/A | L |
Quantity | Value | Units | Method | Reference | Comment |
Proton affinity (review) | 165.0 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
Quantity | Value | Units | Method | Reference | Comment |
Gas basicity | 158.4 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
Electron affinity determinations
EA (eV) | Method | Reference | Comment |
---|---|---|---|
<0.434 ± 0.087 | IMRB | Dillow and Kebarle, 1989 | Observed only at 303K and below; B |
0.730 ± 0.080 | ECD | Wentworth, Limero, et al., 1987 | B |
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
9.73 | PE | Sell, Mintz, et al., 1978 | LLK |
9.631 ± 0.004 | EQ | Lias and Ausloos, 1978 | LLK |
9.82 | S | Smith and Raymonda, 1971 | LLK |
9.84 | PI | Bralsford, Harris, et al., 1960 | RDSH |
9.90 | PE | Trudell and Price, 1979 | Vertical value; LLK |
9.64 | PE | Streets and Ceasar, 1973 | Vertical value; LLK |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C6HF4+ | 16.5 ± 0.1 | F | EI | Majer and Patrick, 1962 | RDSH |
De-protonation reactions
C6F5- + =
By formula: C6F5- + H+ = C6HF5
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 356.7 ± 2.1 | kcal/mol | G+TS | Buker, Nibbering, et al., 1997 | gas phase; B |
ΔrH° | <372.75 ± 0.30 | kcal/mol | G+TS | Herd, Adams, et al., 1989 | gas phase; More acidic than HF, less than HCl; B |
ΔrH° | 367.8 ± 5.0 | kcal/mol | D-EA | Compton and Reinhardt, 1982 | gas phase; From perfluorobenzene; B |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 349.0 ± 2.0 | kcal/mol | IMRE | Buker, Nibbering, et al., 1997 | gas phase; B |
ΔrG° | <365.00 | kcal/mol | IMRB | Herd, Adams, et al., 1989 | gas phase; More acidic than HF, less than HCl; B |
ΔrG° | 360.1 ± 5.1 | kcal/mol | H-TS | Compton and Reinhardt, 1982 | gas phase; From perfluorobenzene; B |
Ion clustering data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Mass spectrum (electron ionization), 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
RCD - Robert C. Dunbar
B - John E. Bartmess
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.
Clustering reactions
By formula: C6H6+ + C6HF5 = (C6H6+ • C6HF5)
Bond type: Charge transfer bond (positive ion)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 11.2 | kcal/mol | PHPMS | Meot-Ner (Mautner), Hamlet, et al., 1978 | gas phase; Entropy change calculated or estimated; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 27. | cal/mol*K | N/A | Meot-Ner (Mautner), Hamlet, et al., 1978 | gas phase; Entropy change calculated or estimated; M |
Free energy of reaction
ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
---|---|---|---|---|
3.1 | 300. | PHPMS | Meot-Ner (Mautner), Hamlet, et al., 1978 | gas phase; Entropy change calculated or estimated; M |
By formula: Cr+ + C6HF5 = (Cr+ • C6HF5)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 23.7 | kcal/mol | RAK | Ryzhov, 1999 | RCD |
By formula: F- + C6HF5 = (F- • C6HF5)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 29.2 ± 2.0 | kcal/mol | IMRE | Dillow and Kebarle, 1988 | gas phase; Anchored to C6F6..F- in Hiraoka, Mizuse, et al., 1987; B,M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 20.1 | cal/mol*K | N/A | Dillow and Kebarle, 1988 | gas phase; switching reaction,Thermochemical ladder(F-)C6F6, Entropy change calculated or estimated; Hiraoka, Mizuse, et al., 1987; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 20.7 ± 2.0 | kcal/mol | IMRE | Dillow and Kebarle, 1988 | gas phase; Anchored to C6F6..F- in Hiraoka, Mizuse, et al., 1987; B |
Free energy of reaction
ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
---|---|---|---|---|
20.7 | 423. | PHPMS | Dillow and Kebarle, 1988 | gas phase; switching reaction,Thermochemical ladder(F-)C6F6, Entropy change calculated or estimated; Hiraoka, Mizuse, et al., 1987; M |
Mass spectrum (electron ionization)
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering 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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
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Additional Data
View image of digitized spectrum (can be printed in landscape orientation).
Due to licensing restrictions, this spectrum cannot be downloaded.
Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | Japan AIST/NIMC Database- Spectrum MS-NW-5591 |
NIST MS number | 235500 |
Gas Chromatography
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, Mass spectrum (electron ionization), 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 | Squalane | 100. | 589. | Vernon and Edwards, 1975 | N2, DCMS-treated Celite; Column length: 1. m |
Packed | Apiezon L | 100. | 594. | Brown, Chapman, et al., 1968 | N2, DCMS-treated Chromosorb W; Column length: 2.3 m |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Cox, Gundry, et al., 1969
Cox, J.D.; Gundry, H.A.; Harrop, D.; Head, A.J.,
Thermodynamic properties of fluorine compounds. 9. Enthalpies of formation of some compounds containing the pentafluorophenyl group,
J. Chem. Thermodyn., 1969, 1, 77-87. [all data]
Paukov and Lavrent'eva, 1969
Paukov, I.E.; Lavrent'eva, M.N.,
Thermodynamic properties of pentafluorobenzene over the range 12-300K,
Zhur. Fiz. Khim., 1969, 43, 2938-2941. [all data]
Counsell, Hales, et al., 1968
Counsell, J.F.; Hales, J.L.; Martin, J.F.,
Thermodynamic properties of fluorine compounds. Part VI. The heat capacity and entropy of pentafluorobenzene,
J. Chem. Soc. A, 1968, 2042-2044. [all data]
Paukov and Lavrent'eva, 1969, 2
Paukov, I.E.; Lavrent'eva, M.N.,
Thermodynamic properties of pentafluorobenzene over the range 12-300 K,
Zh. Fiz. Khim., 1969, 43, 2938. [all data]
Counsell, Hales, et al., 1968, 2
Counsell, J.F.; Hales, J.L.; Martin, J.F.,
Thermodynamic properties of flourine compounds. Part VI. The heat capacity and entropy of pentafluorobenzene,
J. Chem. Soc. A, 1968, 2042. [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]
Skripov and Muratov, 1977
Skripov, V.P.; Muratov, G.N.,
The surface tensions of liquids and their interpretation by the method of thermodynamic similarity.,
Russ. J. Phys. Chem. (Engl. Transl.), 1977, 51, 806-8. [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]
Ambrose and Sprake, 1971
Ambrose, D.; Sprake, C.H.S.,
Thermodynamic properties of fluorine compounds: x critical properties and vapour pressures of pentafluorobenzene, chloropentafluorobenzene, 2,3,4,5,6 -pentafluorotoluene, and pentafluorophenol,
J. Chem. Soc. A, 1971, 1971, 1263. [all data]
Evans and Tiley, 1966
Evans, F.D.; Tiley, P.F.,
Vapour Pressures and Critical Constants of Hexafluoro, Pentafluoro-, Chloropentafrluoro-, and Bromopentafluoro-benzene,
J. Chem. Soc. B, 1966, 1966, 134-6. [all data]
Invernizzi, 1982
Invernizzi, C.,
Termotecnica, 1982, 4, 78. [all data]
Basarová and Svoboda, 1991
Basarová, Pavlína; Svoboda, Václav,
Calculation of heats of vaporization of halogenated hydrocarbons from saturated vapour pressure data,
Fluid Phase Equilibria, 1991, 68, 13-34, https://doi.org/10.1016/0378-3812(91)85008-I
. [all data]
Findlay, 1969
Findlay, T.J.V.,
Vapor pressures of fluorobenzenes from 5° to 50°C,
J. Chem. Eng. Data, 1969, 14, 229. [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]
Ambrose, 1968
Ambrose, D.,
Thermodynamic properties of fluorine compounds. Part V. Vapour pressures of pentafluorobenzene, chloropentafluorobenzene, 2,3,4,5,6-pentafluorotoluene, and pentafluorophenol,
J. Chem. Soc., A, 1968, 1381, https://doi.org/10.1039/j19680001381
. [all data]
Evans and Tiley, 1966, 2
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]
Ambrose, 1968, 2
Ambrose, D.,
Thermodynamic Properties of Fluorine Compounds. Part V. Vapour Pressures of Pentafluorobenzene, Chloropentafluorobenzene, 2,3,4,5,6-Pentafluorotoluene, and Pentafluorophenol,
J. Chem. Soc. A:, 1968, 1381-1383, https://doi.org/10.1039/j19680001381
. [all data]
Evans and Tiley, 1966, 3
Evans, F.D.; Tiley,
Vapour Pressures and Critical Constants of Hexafluoro-, Pentafluoro-, Chloropentafluoro-, and Bromopentafluoro-benzene,
J. Chem. Soc. B:, 1966, 134-136, https://doi.org/10.1039/j29660000134
. [all data]
Acree, 1991
Acree, William E.,
Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation,
Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H
. [all data]
Dillow and Kebarle, 1988
Dillow, G.W.; Kebarle, P.,
Fluoride Affinities of Perfluorobenzenes C6F5X. Meisenheimer Complexes in the Gas Phase and Solution,
J. Am. Chem. Soc., 1988, 110, 15, 4877, https://doi.org/10.1021/ja00223a001
. [all data]
Hiraoka, Mizuse, et al., 1987
Hiraoka, K.; Mizuse, S.; Yamabe, S.,
A Determination of the Stability and Structure of F-(C6H6) and F-(C6F6) Clusters,
J. Chem. Phys., 1987, 86, 7, 4102, https://doi.org/10.1063/1.451920
. [all data]
Buker, Nibbering, et al., 1997
Buker, H.H.; Nibbering, N.M.M.; Espinosa, D.; Mongin, F.; Schlosser, M.,
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Notes
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- Symbols used in this document:
AE Appearance energy Cp,liquid Constant pressure heat capacity of liquid EA Electron affinity IE (evaluated) Recommended ionization energy Pc Critical pressure S°liquid Entropy of liquid at standard conditions T Temperature Tboil Boiling point Tc Critical temperature Ttriple Triple point temperature ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions ΔrS° Entropy of reaction at standard conditions 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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