1-Methyl-4-(2-propynyl-sulphonyl)benzene
- Formula: C10H10O2S
- Molecular weight: 194.250
- IUPAC Standard InChI: InChI=1S/C10H10O2S/c1-3-8-13(11,12)10-6-4-9(2)5-7-10/h1,4-7H,8H2,2H3
- IUPAC Standard InChIKey: ZKABKQMDZXMAMW-UHFFFAOYSA-N
- CAS Registry Number: 16192-07-7
- Chemical structure:
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Gas phase thermochemistry data
Go To: Top, Phase change data, References, Notes
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 | 0.2 ± 1.0 | kcal/mol | Ccb | Mackle and Steele, 1969 | Heat of combustion corrected for pressure |
Phase change data
Go To: Top, Gas 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 compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 25.3 ± 0.6 | kcal/mol | V | Mackle and Steele, 1969 | Heat of combustion corrected for pressure |
References
Go To: Top, Gas 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.
Mackle and Steele, 1969
Mackle, H.; Steele, W.V.,
Studies in thermochemistry of sulphones Part 12.-Heats of combustion and formation of some aryl-propargyl and propadiene sulphones,
Trans. Faraday Soc., 1969, 65, 2073-2077. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Phase change data, References
- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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