Malonic acid, dihydrazide
- Formula: C3H8N4O2
- Molecular weight: 132.1212
- IUPAC Standard InChI: InChI=1S/C3H8N4O2/c4-6-2(8)1-3(9)7-5/h1,4-5H2,(H,6,8)(H,7,9)
- IUPAC Standard InChIKey: PSIKPHJLTVSQFO-UHFFFAOYSA-N
- CAS Registry Number: 3815-86-9
- 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: Propanedioyl dihydrazide; Malonhydrazide; Malonic acid hydrazide; Malonic dihydrazide; Malonyl dihydrazide; Malonyl hydrazide; Propanedioic acid, dihydrazide; Malondihydrazide
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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 |
|---|---|---|---|---|---|
| ΔcH°solid | -1991.2 ± 0.54 | kJ/mol | Ccb | Kibler and Hunt, 1949 | Reanalyzed by Cox and Pilcher, 1970, Original value = -1995.4 ± 0.54 kJ/mol |
| ΔcH°solid | -1992.9 ± 0.54 | kJ/mol | Ccb | Sullivan, Kibler, et al., 1948 |
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.
Kibler and Hunt, 1949
Kibler, G.M.; Hunt, H.,
Heats of combustion. V. The heats of combustion of five nitrogen-containing compounds,
J. Phys. Chem., 1949, 53, 955-956. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G.,
Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]
Sullivan, Kibler, et al., 1948
Sullivan, M.V.; Kibler, G.M.; Hunt, H.,
Heats of combustion of nitrogen containing compounds, Rpt. Tech. Memo. PUR-3 for USN Project SQUID Contract N6ori-104, Task Order No. 1 Designation No. NR 22 042 by Purdue University, Lafayette, IN, 1948, 1-46. [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 - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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