Ethylenediamine-N,N'-disuccinic acid
- Formula: C10H16N2O8
- Molecular weight: 292.2426
- IUPAC Standard InChI: InChI=1S/C10H16N2O8/c13-7(14)3-5(9(17)18)11-1-2-12-6(10(19)20)4-8(15)16/h5-6,11-12H,1-4H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20)
- IUPAC Standard InChIKey: VKZRWSNIWNFCIQ-UHFFFAOYSA-N
- CAS Registry Number: 20846-91-7
- Chemical structure:
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Condensed phase thermochemistry data
Go To: Top, 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 |
|---|---|---|---|---|---|
| ΔfH°solid | -1950.2 ± 3.9 | kJ/mol | Ccb | Vasil'ev, Borodin, et al., 1989 | Hydrate |
| ΔfH°solid | -1969.4 ± 4.2 | kJ/mol | Ccb | Rybakov, Chukurov, et al., 1984 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -4271.6 ± 3.9 | kJ/mol | Ccb | Vasil'ev, Borodin, et al., 1989 | Hydrate |
| ΔcH°solid | -4252.1 ± 4.2 | kJ/mol | Ccb | Rybakov, Chukurov, et al., 1984 |
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.
Vasil'ev, Borodin, et al., 1989
Vasil'ev, V.P.; Borodin, V.A.; Kopnyshev, S.B.,
Standard enthalpies of formation of ethylenediaminedisuccinic and nitrilotriacetic acids,
Russ. J. Phys. Chem. (Engl. Transl.), 1989, 63, 742-743. [all data]
Rybakov, Chukurov, et al., 1984
Rybakov, E.A.; Chukurov, P.M.; Gerusova, V.P.; Tsirul'nikova, N.V.,
Thermal properties and fire danger of ethylenediamine-N,N'-disuccinic acid and its iron complex,
Tr. IREA, 1984, 46, 159-162. [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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