o-Methylvalerolactim
- Formula: C6H11NO
- Molecular weight: 113.1576
- IUPAC Standard InChI: InChI=1S/C6H11NO/c1-8-6-4-2-3-5-7-6/h2-5H2,1H3
- IUPAC Standard InChIKey: YNTUHDRALXNDEQ-UHFFFAOYSA-N
- CAS Registry Number: 5693-62-9
- Chemical structure:
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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 as indicated in comments:
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Enthalpy of vaporization
| ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 42.8 | 307. | A | Stephenson and Malanowski, 1987 | Based on data from 292. to 338. K.; AC |
| 41. ± 3.1 | 403. | E | Beak, Bonham, et al., 1968 | Gas phase isomerization; ALS |
Reaction 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
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
=
By formula: C6H11NO = C6H11NO
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -73. ± 2. | kJ/mol | Ciso | Beak, Bonham, et al., 1968 | liquid phase |
| ΔrH° | -59.0 ± 8.4 | kJ/mol | Ciso | Beak, Bonham, et al., 1968 | liquid phase; Gas phase isomerization |
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.
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Beak, Bonham, et al., 1968
Beak, P.; Bonham, J.; Lee, J.T., Jr.,
Equilibration studies. The energy differences for some six-membered heterocyclic methyl amide-imidate isomer paris,
J. Am. Chem. Soc., 1968, 90, 1569-1582. [all data]
Notes
Go To: Top, Phase change data, Reaction thermochemistry data, References
- Symbols used in this document:
ΔrH° Enthalpy of reaction at standard conditions ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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