3,4-Diethyl-3,4-dimethoxyhexane
- Formula: C12H26O2
- Molecular weight: 202.3336
- IUPAC Standard InChI: InChI=1S/C12H26O2/c1-7-11(8-2,13-5)12(9-3,10-4)14-6/h7-10H2,1-6H3
- IUPAC Standard InChIKey: KGFJBMIBGUJGSB-UHFFFAOYSA-N
- CAS Registry Number: 125379-19-3
- Chemical structure:
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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 | -122.4 ± 0.7 | kcal/mol | Ccb | Dogan, Beckhaus, et al., 1990 |
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°liquid | -1880.1 ± 0.6 | kcal/mol | Ccb | Dogan, Beckhaus, et al., 1990 | Corresponding ΔfHºliquid = -136.6 kcal/mol (simple calculation by NIST; no Washburn corrections) |
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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Method | Reference |
|---|---|---|---|
| 14.3 ± 0.3 | 302.2 | V | Dogan, Beckhaus, et al., 1990 |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Dogan, Beckhaus, et al., 1990
Dogan, B.; Beckhaus, H.D.; Birkhofer, H.; Ruechardt, C.,
Effects of substituents on the strength of carbon-carbon bonds. 8. Heats of formation and strain of 1,1,2,2-tetraethylethylene glycol dimethyl ether and D,L-1,2-diphenylethylene glycol dimethyl ether,
Chem. Ber., 1990, 123, 1365-1368. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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