- Formula: C2HF3
- Molecular weight: 82.0245
- IUPAC Standard InChI:
- Download the identifier in a file.
- IUPAC Standard InChIKey: MIZLGWKEZAPEFJ-UHFFFAOYSA-N
- CAS Registry Number: 359-11-5
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
- Other names: Trifluoroethylene; Ethylene, trifluoro-; Ethylene trifluoride; Trifluoroethene; C2HF3
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Ion clustering 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:
B - John E. Bartmess
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
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+ = ( )
By formula: F- + C2HF3 = (F- C2HF3)
|rH°||110. ± 8.4||kJ/mol||IMRE||Larson and McMahon, 1983||gas phase; B,M|
|rH°||102. ± 25.||kJ/mol||IMRB||Sullivan and Beauchamp, 1976||gas phase; B|
|rS°||107.||J/mol*K||N/A||Larson and McMahon, 1983||gas phase; switching reaction(F-)H2O, Entropy change calculated or estimated; Arshadi, Yamdagni, et al., 1970; M|
|rG°||78.2 ± 8.4||kJ/mol||IMRE||Larson and McMahon, 1983||gas phase; B,M|
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Larson and McMahon, 1983
Larson, J.W.; McMahon, T.B., Strong hydrogen bonding in gas-phase anions. An ion cyclotron resonance determination of fluoride binding energetics to bronsted acids from gas-phase fluoride exchange equilibria measurements, J. Am. Chem. Soc., 1983, 105, 2944. [all data]
Sullivan and Beauchamp, 1976
Sullivan, S.A.; Beauchamp, J.L., Competition between proton transfer and elimination in the reactions of strong bases with fluoroethanes in the gas phase. Influence of base strength on reactivity, J. Am. Chem. Soc., 1976, 98, 1160. [all data]
Arshadi, Yamdagni, et al., 1970
Arshadi, M.; Yamdagni, R.; Kebarle, P., Hydration of Halide Negative Ions in the Gas Phase. II. Comparison of Hydration Energies for the Alkali Positive and Halide Negative Ions, J. Phys. Chem., 1970, 74, 7, 1475, https://doi.org/10.1021/j100702a014 . [all data]
Go To: Top, Ion clustering data, References
- Symbols used in this document:
rG° Free energy of reaction at standard conditions rH° Enthalpy of reaction at standard conditions rS° Entropy of reaction at standard conditions
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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