4,5-Tetramethylene-1,3-dithiolanthione-2
- Formula: C7H10S3
- Molecular weight: 190.349
- IUPAC Standard InChI: InChI=1S/C7H10S3/c8-7-9-5-3-1-2-4-6(5)10-7/h5-6H,1-4H2
- IUPAC Standard InChIKey: FFIFYXTYVXGTRN-UHFFFAOYSA-N
- CAS Registry Number: 2164-87-6
- 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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 104. ± 3. | kJ/mol | V | Geiseler, Schaffernicht, et al., 1967 | ALS |
| ΔsubH° | 103.9 ± 2.9 | kJ/mol | N/A | Geiseler, Schaffernicht, et al., 1967 | See also Cox and Pilcher, 1970.; AC |
Enthalpy of sublimation
| ΔsubH (kJ/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 99.0 | 360. | Geiseler, Schaffernicht, et al., 1967 | Based on data from 353. to 369. K. See also Cox and Pilcher, 1970.; AC |
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.
Geiseler, Schaffernicht, et al., 1967
Geiseler, V.G.; Schaffernicht, H.; Walther, H.J.,
Bildungsenthalpien und Mesomerieenergien von π-Bindungssystemen,
Ber. Bunsen-Ges. Phys. Chem., 1967, 71, 196-199. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G.,
Thermochemistry of Organic and Organometallic Compounds, Academic Press Inc., London, 1970, 643. [all data]
Notes
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- 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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