Cyclopentane, 1,1-difluoro
- Formula: C5H8F2
- Molecular weight: 106.1138
- IUPAC Standard InChI: InChI=1S/C5H8F2/c6-5(7)3-1-2-4-5/h1-4H2
- IUPAC Standard InChIKey: QPTDDOUBRQFLQW-UHFFFAOYSA-N
- CAS Registry Number: 1120-70-3
- Chemical structure:
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Reaction 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
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Individual Reactions
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=
By formula: H2 + C5H6F2 = C5H8F2
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -29.0 ± 0.1 | kcal/mol | Chyd | Roth, Kirmse, et al., 1982 | liquid phase; solvent: Isooctane |
References
Go To: Top, Reaction thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Roth, Kirmse, et al., 1982
Roth, W.R.; Kirmse, W.; Hoffmann, W.; Lennartz, H.W.,
Heats of hydrogenation. III. Effect of fluoro substituents on the thermal rearrangement of cyclopropane systems,
Chem. Ber., 1982, 115, 2508-2515. [all data]
Notes
Go To: Top, Reaction thermochemistry data, References
- Symbols used in this document:
ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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