4,5-Tetramethylene-1,2-dithiol-3-thione
- Formula: C7H8S3
- Molecular weight: 188.333
- IUPAC Standard InChI: InChI=1S/C7H8S3/c8-7-5-3-1-2-4-6(5)9-10-7/h1-4H2
- IUPAC Standard InChIKey: WNPWNYMVKHOGRA-UHFFFAOYSA-N
- CAS Registry Number: 14085-34-8
- 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 | 156. | kJ/mol | Ccb | Geiseler and Rauh, 1972 | Hf_H2SO4.115H2O=-143.885 Kcal/mol |
UV/Visible spectrum
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Spectrum
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Additional Data
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| Source | Lang (editor), 1966 |
|---|---|
| Owner | INEP CP RAS, NIST OSRD Collection (C) 2007 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
| Origin | INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS |
| Source reference | RAS UV No. 19983 |
| Instrument | Spektromom 201 |
| Melting point | 102 |
References
Go To: Top, Gas phase thermochemistry data, UV/Visible spectrum, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Geiseler and Rauh, 1972
Geiseler, G.; Rauh, H.-J.,
Bildungsenthalpien und Mesomerieenergien von π-Bindungssystemen 3. Mitteilung: Bildungsenthalpie und Verdrillung der S-S-Bindung in Trithionen,
Z. Phys. Chem. (Leipzig), 1972, 249, 376-382. [all data]
Lang (editor), 1966
Lang (editor), L.,
Absorption Spectra in the Ultraviolet and Visible Region, 1966, 7, 325. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, UV/Visible spectrum, References
- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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