Cyclopentylcycloheptane
- Formula: C12H22
- Molecular weight: 166.3031
- IUPAC Standard InChI: InChI=1S/C12H22/c1-2-4-8-11(7-3-1)12-9-5-6-10-12/h11-12H,1-10H2
- IUPAC Standard InChIKey: IVZDBCJTKAVJQI-UHFFFAOYSA-N
- CAS Registry Number: 42347-48-8
- Chemical structure:
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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 |
|---|---|---|---|---|---|
| ΔcH°liquid | -7640. ± 4. | kJ/mol | Ccb | Kozina, Skuratov, et al., 1961 | Corresponding ΔfHºliquid = -226. kJ/mol (simple calculation by NIST; no Washburn corrections) |
Gas Chromatography
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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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | Squalane | 100. | 1310. | Besson and Gäumann, 1973 | Column length: 50. m; Column diameter: 0.25 mm |
| Capillary | Apiezon L | 100. | 1342. | Besson and Gäumann, 1973 | Column length: 50. m; Column diameter: 0.25 mm |
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, Skuratov, et al., 1961
Kozina, M.P.; Skuratov, S.M.; Shtekher, S.M.; Sosnina, I.E.; Turova-Polyak, M.B.,
Heats of combustion of some bicyclanes,
Russ. J. Phys. Chem. (Engl. Transl.), 1961, 35, 1144-1146. [all data]
Besson and Gäumann, 1973
Besson, R.; Gäumann, T.,
Indices de rétention de cycloalcanes, cycloalcènes, bicycloalkyles, cycloalkyl-cycloalcényles et bicycloalcényles en chromatographie en phase gazeuse,
Helv. Chim. Acta, 1973, 56, 3, 1159-1164, https://doi.org/10.1002/hlca.19730560339
. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Gas Chromatography, References
- Symbols used in this document:
ΔcH°liquid Enthalpy of combustion of liquid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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