2,5-Dihydroperoxy-2,5-dimethylhex-3-yne
- Formula: C8H14O4
- Molecular weight: 174.1944
- IUPAC Standard InChI: InChI=1S/C8H14O4/c1-7(2,11-9)5-6-8(3,4)12-10/h9-10H,1-4H3
- IUPAC Standard InChIKey: VHRZZWMONXYKJP-UHFFFAOYSA-N
- CAS Registry Number: 3491-36-9
- 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: Hydroperoxide, 1,1'-(1,1,4,4-tetramethyl-2-butyne-1,4-diyl)bis-; Hydroperoxide, (1,1,4,4-tetramethyl-2-butyne-1,4-diyl)bis-
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Condensed 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°solid | -257.6 ± 2.8 | kJ/mol | Ccb | Van Chin-Syan, Korotyuk, et al., 1983 | Heat of combustion is not reported |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -4856.8 | kJ/mol | Ccb | Handrick, 1956 | Picatinny Arsenal Letter ORDBB-TM1 471.86/2-48; Corresponding ΔfHºsolid = -292. kJ/mol (simple calculation by NIST; no Washburn corrections) |
Phase change data
Go To: Top, 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 |
|---|---|---|---|---|---|
| ΔsubH° | 127.4 ± 1.8 | kJ/mol | V | Van Chin-Syan, Korotyuk, et al., 1983 | Heat of combustion is not reported |
References
Go To: Top, 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.
Van Chin-Syan, Korotyuk, et al., 1983
Van Chin-Syan, Y.Y.; Korotyuk, V.F.; Panchenko, Yu.V.; Chuchmarev, S.K.,
Thermodynamic properties of certain bifunctional compounds,
Russ. J. Phys. Chem. (Engl. Transl.), 1983, 57, 1727-1728. [all data]
Handrick, 1956
Handrick, G.R.,
Report of the study of pure explosive compounds. Part IV. Calculation of heat of combustion of organic compounds from structural features and calculation of power of high explosives, Rpt. C-58247 for the Office of the Chief of Ordnance, contract DA-19-020-ORD-47 by the Arthur D. Little, Inc., Cambridge, MA, 1956, 467-573. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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