2,2,3,3-Tetrafluoropropyl-1',1',2',3',3'-hexafluoropropyl ether
- Formula: C6H4F10O
- Molecular weight: 282.0794
- IUPAC Standard InChI: InChI=1S/C6H4F10O/c7-3(8)4(9,10)1-17-2(5(11,12)13)6(14,15)16/h2-3H,1H2
- IUPAC Standard InChIKey: CXEFFVMAMIDRRR-UHFFFAOYSA-N
- CAS Registry Number: 65064-78-0
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
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Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, Phase change 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°gas | Cm | Andreevskii and Antonova, 1982 | uncertain value: -2330. kJ/mol | ||
| ΔfH°gas | -2330.5 | kJ/mol | Ccb | Erastov and Kolesov, 1979 |
Condensed phase thermochemistry 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°liquid | -2370.2 ± 4.6 | kJ/mol | Ccb | Erastov and Kolesov, 1979 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -2320.4 ± 4.6 | kJ/mol | Ccb | Erastov and Kolesov, 1979 |
Phase change data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry 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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 39.7 | kJ/mol | C | Erastov and Kolesov, 1979 | ALS |
Enthalpy of vaporization
| ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 42.3 | 308. | I | Murata, Yamashita, et al., 2002 | Based on data from 293. - 379. K.; AC |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Andreevskii and Antonova, 1982
Andreevskii, D.N.; Antonova, Z.A.,
Development of an increment scheme for calculating the thermodynamic properties of organic polyfluoro compounds,
J. Appl. Chem. USSR, 1982, 55, 582-587. [all data]
Erastov and Kolesov, 1979
Erastov, P.A.; Kolesov, V.P.,
Standard enthalpies of formation of some fluorine-containing ethers,
Termodin. Org. Soedin., 1979, 55-59. [all data]
Murata, Yamashita, et al., 2002
Murata, Junji; Yamashita, Shiro; Akiyama, Minoru; Katayama, Shinichiro; Hiaki, Toshihiko; Sekiya, Akira,
Vapor Pressures of Hydrofluoroethers,
J. Chem. Eng. Data, 2002, 47, 4, 911-915, https://doi.org/10.1021/je010322y
. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
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 ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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