Ethane, 1,1,2,2-tetrafluoro-1,2-dinitro-
- Formula: C2F4N2O4
- Molecular weight: 192.0260
- IUPAC Standard InChI: InChI=1S/C2F4N2O4/c3-1(4,7(9)10)2(5,6)8(11)12
- IUPAC Standard InChIKey: NELYAMNMZQGYAJ-UHFFFAOYSA-N
- CAS Registry Number: 356-16-1
- Chemical structure:
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Phase change 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:
BS - Robert L. Brown and Stephen E. Stein
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 |
|---|---|---|---|---|---|
| Tboil | 331.7 | K | N/A | Weast and Grasselli, 1989 | BS |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔvapH° | 67.8 ± 0.8 | kJ/mol | V | Pepekin, Lebedev, et al., 1973 | hf_HF.30H2O=-77.01 kcal/mol and hf_CF4=-223.0 kcal/mol; ALS |
Enthalpy of vaporization
| ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 34.7 | 274. | A,I | Stephenson and Malanowski, 1987 | Based on data from 259. to 333. K. See also Frazer and Sanborn, 1957.; AC |
| 67.8 | 323. | N/A | Pepekin, Lebedev, et al., 1973, 2 | Based on data from 303. to 343. K.; AC |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]
Pepekin, Lebedev, et al., 1973
Pepekin, V.I.; Lebedev, Yu.A.; Apin, A.Ya.,
Dissociation energies of C-F and C-C bonds in α-fluoronitro derivatives of methane and ethane,
Dokl. Akad. Nauk SSSR, 1973, 208, 153-155. [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]
Frazer and Sanborn, 1957
Frazer, J.W.; Sanborn, R.H.,
, U.S. Atomic Energy Commission Report No. UCRL-4978, 1957, 1. [all data]
Pepekin, Lebedev, et al., 1973, 2
Pepekin, V.I.; Lebedev, Y.A.; Apin, A.Y.,
Dokl. Phys. Chem., 1973, 208, 35. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
Tboil Boiling point 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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