1-iodoacetone
- Formula: C3H5IO
- Molecular weight: 183.9757
- IUPAC Standard InChI: InChI=1S/C3H5IO/c1-3(5)2-4/h2H2,1H3
- IUPAC Standard InChIKey: WEFSXBPMNKAUDL-UHFFFAOYSA-N
- CAS Registry Number: 3019-04-3
- 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: 1-Iodo-2-propanone
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Gas 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°gas | -31.2 ± 1.2 | kcal/mol | Eqk | Solly, Golden, et al., 1970 | Reanalyzed by Pedley, Naylor, et al., 1986, Original value = -31.0 ± 1.5 kcal/mol |
Reaction thermochemistry data
Go To: Top, Gas phase thermochemistry data, 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
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Individual Reactions
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By formula: C3H6O + I2 = HI + C3H5IO
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 12.1 ± 1.2 | kcal/mol | Eqk | Solly, Golden, et al., 1970 | gas phase |
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.
Solly, Golden, et al., 1970
Solly, R.K.; Golden, D.M.; Benson, S.W.,
Thermochemical properties of iodoacetone. Intramolecular electrostatic interactions in polar molecules,
J. Am. Chem. Soc., 1970, 92, 4653-4656. [all data]
Pedley, Naylor, et al., 1986
Pedley, J.B.; Naylor, R.D.; Kirby, S.P.,
Thermochemical Data of Organic Compounds, Chapman and Hall, New York, 1986, 1-792. [all data]
Notes
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- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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