Isobutyraldehyde isobutylhydrazone
- Formula: C8H18N2
- Molecular weight: 142.2419
- IUPAC Standard InChI: InChI=1S/C8H18N2/c1-7(2)5-9-10-6-8(3)4/h5,7-8,10H,6H2,1-4H3/b9-5+
- IUPAC Standard InChIKey: GKLDBVSGPOBVQI-WEVVVXLNSA-N
- CAS Registry Number: 21041-71-4
- 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°liquid | -13.9 ± 0.2 | kcal/mol | Ccb | Lebedeva, Masalitinova, et al., 1980 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°liquid | -1353.3 ± 0.2 | kcal/mol | Ccb | Lebedeva, Masalitinova, et al., 1980 |
Phase change 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: William E. Acree, Jr., James S. Chickos
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 13.7 | 300. | Lebedeva, Nazarova, et al., 1980 | Based on data from 288. - 313. K. |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Lebedeva, Masalitinova, et al., 1980
Lebedeva, N.D.; Masalitinova, T.N.; Ryadnenko, V.L.; Monyakova, O.N.,
Enthalpies of combustion and formation of alkyl-substituted hydrazones,
J. Appl. Chem. USSR, 1980, 53, 1800-1803. [all data]
Lebedeva, Nazarova, et al., 1980
Lebedeva, N.D.; Nazarova, L.F.; Katin, Y.A.,
Zh. Prikl. Khim. (Leningrad), 1980, 53, 1394. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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