t-Butylperoxymethyloxirane
- Formula: C7H14O3
- Molecular weight: 146.1843
- IUPAC Standard InChI: InChI=1S/C7H14O3/c1-7(2,3)10-9-5-6-4-8-6/h6H,4-5H2,1-3H3
- IUPAC Standard InChIKey: DFNGDRYVYUIBMK-UHFFFAOYSA-N
- CAS Registry Number: 33415-52-0
- Chemical structure:
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Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, 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 as indicated in comments:
DRB - Donald R. Burgess, Jr.
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°gas | -63.38 ± 0.48 | kcal/mol | N/A | Slivinsky, Dolidze, et al., 1993 | Value computed using ΔfHliquid° value of -319±2 kj/mol from Slivinsky, Dolidze, et al., 1993 and ΔvapH° value of 53.85±0.39 kj/mol from missing citation.; DRB |
| ΔfH°gas | -63.93 ± 0.67 | kcal/mol | Ccb | Van-Chin-Syan and Kachurina, 1987 | ALS |
| ΔfH°gas | -64.9 ± 0.6 | kcal/mol | Ccb | Zaikin, Wang, et al., 1975 | Heat of combustion is not reported; ALS |
| ΔfH°gas | -63.38 ± 0.48 | kcal/mol | N/A | Zaikin, Van Chin Syan, et al., 1972 | Value computed using ΔfHliquid° value of -319±2 kj/mol from Zaikin, Van Chin Syan, et al., 1972 and ΔvapH° value of 53.85±0.39 kj/mol from missing citation.; DRB |
Condensed phase thermochemistry data
Go To: Top, Gas phase thermochemistry data, 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°liquid | -76.3 ± 0.4 | kcal/mol | Ccb | Slivinsky, Dolidze, et al., 1993 | |
| ΔfH°liquid | -76.3 ± 0.4 | kcal/mol | Ccb | Zaikin, Van Chin Syan, et al., 1972 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -1060.3 ± 0.4 | kcal/mol | Ccb | Slivinsky, Dolidze, et al., 1993 | Corresponding ΔfHºliquid = -76.3 kcal/mol (simple calculation by NIST; no Washburn corrections) |
| ΔcH°liquid | -1060.3 ± 0.4 | kcal/mol | Ccb | Zaikin, Van Chin Syan, et al., 1972 | Corresponding ΔfHºliquid = -76.3 kcal/mol (simple calculation by NIST; no Washburn corrections) |
Phase change data
Go To: Top, Gas phase thermochemistry data, 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 compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 12.87 ± 0.093 | kcal/mol | V | Van-Chin-Syan and Kachurina, 1987 |
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.
Slivinsky, Dolidze, et al., 1993
Slivinsky, E.V.; Dolidze, A.V.; Loktev, S.M.,
Hydroformylation of 2,3- and 2,5-dihydrofurans in the presence of a homogeneous catalytic complex based on dicarbonylrhodium acetylacetonate modified with various phosphites,
Neftekhimiya, 1993, 33, 102-113. [all data]
Van-Chin-Syan and Kachurina, 1987
Van-Chin-Syan, Yu.Ya.; Kachurina, N.S.,
Thermochemical properties of oxirane derivatives,
Russ. J. Phys. Chem. (Engl. Transl.), 1987, 61, 622-624. [all data]
Zaikin, Wang, et al., 1975
Zaikin, I.D.; Wang, C-H.; Chuchmarev, S.K.,
The dissociation energy of the peroxide bond in dialkyl peroxides,
Russ. J. Phys. Chem. (Engl. Transl.), 1975, 49, 1818-1819. [all data]
Zaikin, Van Chin Syan, et al., 1972
Zaikin, I.; Van Chin Syan, Y.Y.; Chuchmarev, S.K.; Elagin, G.I.,
Normal heats of formation of some epoxy compounds,
Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 1972, 15, 1193-1195. [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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