Diethyl pyromellitate
- Formula: C14H14O8
- Molecular weight: 310.2562
- IUPAC Standard InChI: InChI=1S/C14H14O8/c1-3-21-13(19)9-5-8(12(17)18)10(14(20)22-4-2)6-7(9)11(15)16/h5-6H,3-4H2,1-2H3,(H,15,16)(H,17,18)
- IUPAC Standard InChIKey: FKBDSZNRJFOVHK-UHFFFAOYSA-N
- CAS Registry Number: 50853-29-7
- Chemical structure:
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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 | -380.64 ± 0.45 | kcal/mol | Ccb | Dibrivnyi and Donchak, 1982 | see Van-Chin-Syan, Dibrivnyi, et al., 1981 |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -1414.3 ± 0.45 | kcal/mol | Ccb | Dibrivnyi and Donchak, 1982 | see Van-Chin-Syan, Dibrivnyi, et al., 1981; Corresponding ΔfHºsolid = -380.64 kcal/mol (simple calculation by NIST; no Washburn corrections) |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Dibrivnyi and Donchak, 1982
Dibrivnyi, V.N.; Donchak, V.A.,
Standard enthalpies of formation of some pyromellitic acid esters, Deposited Document, SPSTL 1014 Khp-D80. Chem. Abst. 97:134437j, 1982, 19-23. [all data]
Van-Chin-Syan, Dibrivnyi, et al., 1981
Van-Chin-Syan, Y.; Dibrivnyi, V.N.; Donchak, V.A.; Chuchmarev, S.K.,
Standard enthalpies of combustion and formation of pyromellitic esters,
Russ. J. Phys. Chem. (Engl. Transl.), 1981, 55, 747. [all data]
Notes
Go To: Top, Condensed phase thermochemistry 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 - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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