Cyclopropane, (1-methyl-1-butenyl)-
- Formula: C8H14
- Molecular weight: 110.1968
- IUPAC Standard InChI: InChI=1S/C8H14/c1-3-4-7(2)8-5-6-8/h4,8H,3,5-6H2,1-2H3/b7-4+
- IUPAC Standard InChIKey: AJPXDKRIZIBKAC-QPJJXVBHSA-N
- CAS Registry Number: 75067-64-0
- 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 | -4833. | kJ/mol | Ccb | Slabey and Wise, 1952 | Corresponding ΔfHºliquid = -320. kJ/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: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Tboil | 401.76 | K | N/A | Slabey and Wise, 1952, 2 | Uncertainty assigned by TRC = 0.2 K; for the low-boiling isomer |
| Tboil | 403.13 | K | N/A | Slabey and Wise, 1952, 2 | Uncertainty assigned by TRC = 0.2 K; for the high-boiling isomer |
| Quantity | Value | Units | Method | Reference | Comment |
| Tfus | 159.50 | K | N/A | Slabey and Wise, 1952, 2 | Uncertainty assigned by TRC = 0.2 K; for the low-boiling isomer |
| Tfus | 165.54 | K | N/A | Slabey and Wise, 1952, 2 | Uncertainty assigned by TRC = 0.2 K; for the high-boiling isomer |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Slabey and Wise, 1952
Slabey, V.A.; Wise, P.H.,
The dehydration of methylalkylcyclopropylcarbinols. Isolation and purification of 2-cyclopropylalkenes,
J. Am. Chem. Soc., 1952, 74, 1473-1476. [all data]
Slabey and Wise, 1952, 2
Slabey, V.A.; Wise, P.H.,
The Dehydration of Methylalkylcyclopropylcarbinols. Isolation and Purification of 2-Cyclopropylalkenes,
J. Am. Chem. Soc., 1952, 74, 1473. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) point ΔcH°liquid Enthalpy of combustion of liquid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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