cis-Bicyclo[5.1.0]octane
- Formula: C8H14
- Molecular weight: 110.1968
- IUPAC Standard InChI: InChI=1S/C8H14/c1-2-4-7-6-8(7)5-3-1/h7-8H,1-6H2/t7-,8+
- IUPAC Standard InChIKey: AKHMHYGTZRJYBS-OCAPTIKFSA-N
- CAS Registry Number: 16526-90-2
- Chemical structure:
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Gas 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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
GT - Glushko Thermocenter, Russian Academy of Sciences, Moscow
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°gas | -1.5 ± 0.57 | kcal/mol | Ccb | Luk'yanova, Timofeeva, et al., 1991 | ALS |
Constant pressure heat capacity of gas
| Cp,gas (cal/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 33.329 | 298.15 | Chang S., 1970 | These values were calculated by a method of force field; their uncertainties may exceed 5-10 J/mol*K.; GT |
| 45.729 | 400. | ||
| 56.740 | 500. |
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.
Luk'yanova, Timofeeva, et al., 1991
Luk'yanova, V.A.; Timofeeva, L.P.; Kozina, M.P.; Kazimirchik, I.V.; Kotel'nikova, T.A.,
Enthalpies of formation of certain polycyclic hydrocarbons,
Russ. J. Phys. Chem. (Engl. Transl.), 1991, 65, 436-439. [all data]
Chang S., 1970
Chang S.,
The heats of combustion and strain energies of bicyclo[n.m.0]alkanes,
J. Am. Chem. Soc., 1970, 92, 3109-3118. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, References
- Symbols used in this document:
Cp,gas Constant pressure heat capacity of gas ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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