Exo-5-vinylbicyclo[2.2.1]hept-2-ene
- Formula: C9H12
- Molecular weight: 120.1916
- IUPAC Standard InChI: InChI=1S/C9H12/c1-2-8-5-7-3-4-9(8)6-7/h2-4,7-9H,1,5-6H2/t7?,8-,9?/m1/s1
- IUPAC Standard InChIKey: INYHZQLKOKTDAI-QJAFJHJLSA-N
- CAS Registry Number: 23890-32-6
- 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°gas | 37.6 ± 0.5 | kcal/mol | Ccb | Kozina, Timofeeva, et al., 1972 | Has 65% endo |
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 | 27.44 ± 0.41 | kcal/mol | Ccb | Kozina, Timofeeva, et al., 1972 | Has 65% endo |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -1283.8 ± 0.39 | kcal/mol | Ccb | Kozina, Timofeeva, et al., 1972 | Has 65% endo; Corresponding ΔfHºliquid = 27.4 kcal/mol (simple calculation by NIST; no Washburn corrections) |
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 by: Donald R. Burgess, Jr.
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 10.1 | kcal/mol | N/A | Kozina, Timofeeva, et al., 1972 |
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.
Kozina, Timofeeva, et al., 1972
Kozina, M.P.; Timofeeva, L.P.; Pimenova, S.M.; Aleshina, V.A.; Belikova, N.A.; Bobyleva, A.A.; Plate, A.F.,
Enthalpies of combustion and of formation of 4-vinylcyclohexene and of certain bicyclic compounds,
Russ. J. Phys. Chem. (Engl. Transl.), 1972, 46, 1689-1690. [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 at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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