Benzoic acid, 2-iodo-
- Formula: C7H5IO2
- Molecular weight: 248.0179
- IUPAC Standard InChI: InChI=1S/C7H5IO2/c8-6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)
- IUPAC Standard InChIKey: CJNZAXGUTKBIHP-UHFFFAOYSA-N
- CAS Registry Number: 88-67-5
- 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: Benzoic acid, o-iodo-; o-Iodobenzoic acid; 2-Iodobenzoic acid; USAF ek-572; Kyselina o-jodbenzoova
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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 | -70.60 ± 0.41 | kcal/mol | Ccr | Sabbah and Rojas Aguilar, 1996 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -758.53 ± 0.41 | kcal/mol | Ccr | Sabbah and Rojas Aguilar, 1996 | |
| ΔcH°solid | -771.7 ± 1.7 | kcal/mol | Ccb | Holdiness, 1983 | |
| ΔcH°solid | -756.8 ± 0.4 | kcal/mol | Ccb | Smith, 1956 |
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.
Sabbah and Rojas Aguilar, 1996
Sabbah, R.; Rojas Aguilar, A.,
Thermodynamic study of the three isomers of bromo and iodobenzoic acids. Part II,
Struct. Chem., 1996, 7, 383-390. [all data]
Holdiness, 1983
Holdiness, M.R.,
Heats of atomization and resonance energy of some ortho-substituted benzoic acids,
Thermochim. Acta, 1983, 71, 257-263. [all data]
Smith, 1956
Smith, L.,
Corrected heats of combustion of organic iodine compounds,
Acta Chem. Scand., 1956, 10, 884-886. [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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