Dimethylvinylethynylhydroperoxide
- Formula: C7H10O2
- Molecular weight: 126.1531
- IUPAC Standard InChI: InChI=1S/C7H10O2/c1-4-5-6-7(2,3)9-8/h4,8H,1H2,2-3H3
- IUPAC Standard InChIKey: YJJTXEIQRNJFQV-UHFFFAOYSA-N
- CAS Registry Number: 14906-26-4
- 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 | 30.38 ± 0.45 | kcal/mol | Ccb | Van-Chin-Syan, Dolbneva, et al., 1982 |
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 | 15.2 ± 0.45 | kcal/mol | Ccb | Van-Chin-Syan, Dolbneva, et al., 1982 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -1015.2 ± 0.43 | kcal/mol | Ccb | Van-Chin-Syan, Dolbneva, et al., 1982 | Corresponding ΔfHºliquid = 15.2 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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 15.2 ± 0.05 | kcal/mol | V | Van-Chin-Syan, Dolbneva, et al., 1982 | ALS |
| ΔvapH° | 15.2 | kcal/mol | N/A | Van-Chin-Syan, Dolbneva, et al., 1982 | DRB |
References
Go To: Top, Gas phase thermochemistry data, 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.
Van-Chin-Syan, Dolbneva, et al., 1982
Van-Chin-Syan, Yu.Ya.; Dolbneva, T.N.; Vasil'ev, V.P.; Chuchmarev, S.K.; Puchin, V.A.,
Thermodynamic Properties of Dimethyl-vinylethynylmethanol and its derivatives,
Russ. J. Phys. Chem. (Engl. Transl.), 1982, 56, 1736-1767. [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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