1,4-Oxathiane, 4,4-dioxide
- Formula: C4H8O3S
- Molecular weight: 136.170
- IUPAC Standard InChI: InChI=1S/C4H8O3S/c5-8(6)3-1-7-2-4-8/h1-4H2
- IUPAC Standard InChIKey: WWRUZECKUVNAPB-UHFFFAOYSA-N
- CAS Registry Number: 107-61-9
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: p-Thioxane sulfone; Oxathiane 4,4-dioxide; Thioxane sulfone; 1,4-Thioxane-1,1-dioxide; USAF do-38; p-Oxathiane-4,4-dioxide; 1,4-Oxathiane sulfone
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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: William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 92.0 ± 1.0 | kJ/mol | ME | Roux, Temprado, et al., 2007 | Based on data from 307. to 322. K. |
Enthalpy of sublimation
| ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 91.6 ± 1.0 | 314. | ME | Roux, Temprado, et al., 2007 | Based on data from 307. to 322. K. |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Roux, Temprado, et al., 2007
Roux, María Victoria; Temprado, Manuel; Jiménez, Pilar; Notario, Rafael; Guzmán-Mejía, Ramón; Juaristi, Eusebio,
Calorimetric and Computational Study of 1,3- and 1,4-Oxathiane Sulfones,
J. Org. Chem., 2007, 72, 4, 1143-1147, https://doi.org/10.1021/jo0618472
. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
ΔsubH Enthalpy of sublimation ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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