1-Cyclopropyl-2-methylbenzene
- Formula: C10H12
- Molecular weight: 132.2023
- IUPAC Standard InChI: InChI=1S/C10H12/c1-8-4-2-3-5-10(8)9-6-7-9/h2-5,9H,6-7H2,1H3
- IUPAC Standard InChIKey: RUSPCRNKBONOHH-UHFFFAOYSA-N
- CAS Registry Number: 27546-46-9
- 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 |
|---|---|---|---|---|---|
| ΔfH°liquid | 75.3 ± 0.8 | kJ/mol | Ccb | Kozina, Kropivnitskaya, et al., 1969 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -5725.4 ± 0.8 | kJ/mol | Ccb | Kozina, Kropivnitskaya, et al., 1969 | Corresponding ΔfHºliquid = 75.3 kJ/mol (simple calculation by NIST; no Washburn corrections) |
Gas phase ion energetics data
Go To: Top, Condensed phase thermochemistry data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data evaluated by: Edward P. Hunter and Sharon G. Lias
View reactions leading to C10H12+ (ion structure unspecified)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Proton affinity (review) | 840.4 | kJ/mol | N/A | Hunter and Lias, 1998 | |
| Quantity | Value | Units | Method | Reference | Comment |
| Gas basicity | 807.9 | kJ/mol | N/A | Hunter and Lias, 1998 |
References
Go To: Top, Condensed phase thermochemistry data, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Kozina, Kropivnitskaya, et al., 1969
Kozina, M.P.; Kropivnitskaya, A.G.; Gembitskii, P.A.; Loim, N.M.,
Heats of combustion of some vinyl- and cyclopropylbenzenes,
Moscow Univ. Chem. Bull. (Engl. Transl.), 1969, 24, 60-62. [all data]
Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G.,
Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update,
J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018
. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Gas phase ion energetics data, References
- Symbols used in this document:
ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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