1,3-Dithiane sulfone
- Formula: C4H8O2S2
- Molecular weight: 152.235
- IUPAC Standard InChI: InChI=1S/C4H8O2S2/c5-8(6)3-1-2-7-4-8/h1-4H2
- IUPAC Standard InChIKey: OYRPBJWKZNAONQ-UHFFFAOYSA-N
- CAS Registry Number: 55337-75-2
- Chemical structure:
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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° | 103.6 ± 0.9 | kJ/mol | ME | Roux, Temprado, et al., 2004 | Based on data from 342. to 358. K. |
Enthalpy of sublimation
| ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 102.3 ± 0.9 | 350. | ME | Roux, Temprado, et al., 2004 | Based on data from 342. to 358. K. |
Enthalpy of fusion
| ΔfusH (kJ/mol) | Temperature (K) | Method | Reference |
|---|---|---|---|
| 23.47 | 413.8 | DSC | Roux, Temprado, et al., 2004 |
| 22.0 | 414. | DSC | Victoria Roux, Temprado, et al., 2003 |
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., 2004
Roux, María Victoria; Temprado, Manuel; Jiménez, Pilar; Notario, Rafael; Guzmán-Mejía, Ramón; Juaristi, Eusebio,
Calorimetric and Computational Study of 1,3-Dithiacyclohexane 1,1-Dioxide (1,3-Dithiane Sulfone),
J. Org. Chem., 2004, 69, 5, 1670-1675, https://doi.org/10.1021/jo030319c
. [all data]
Victoria Roux, Temprado, et al., 2003
Victoria Roux, Maria; Temprado, Manuel; Jiménez, Pilar; Guzmán-Mejia, Ramón; Juaristi, Eusebio; Chickos, James S.,
Heat capacities of thiane sulfones and thiane sulfoxide,
Thermochimica Acta, 2003, 406, 1-2, 9-16, https://doi.org/10.1016/S0040-6031(03)00220-X
. [all data]
Notes
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- Symbols used in this document:
ΔfusH Enthalpy of fusion 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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