Cyclohexane, 1,1'-(1,2-ethanediyl)bis-
- Formula: C14H26
- Molecular weight: 194.3562
- IUPAC Standard InChI: InChI=1S/C14H26/c1-3-7-13(8-4-1)11-12-14-9-5-2-6-10-14/h13-14H,1-12H2
- IUPAC Standard InChIKey: IBLVSWYGUFGDMF-UHFFFAOYSA-N
- CAS Registry Number: 3321-50-4
- 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: Ethane, 1,2-dicyclohexyl-; 1,2-Dicyclohexylethane
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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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔcH°liquid | -1995. | kcal/mol | Ccb | Serijan and Wise, 1951 | Corresponding ΔfHºliquid = -210. kcal/mol (simple calculation by NIST; no Washburn corrections); ALS |
| ΔcH°liquid | -2113.5 ± 2.1 | kcal/mol | Ccb | Brull, 1935 | Reanalyzed by Cox and Pilcher, 1970, Original value = -2111.02 kcal/mol; Corresponding ΔfHºliquid = -91.31 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS |
Constant pressure heat capacity of liquid
| Cp,liquid (cal/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 87.91 | 313. | Gudinowicz, Campbell, et al., 1963 | T = 313 to 483 K.; DH |
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.
Serijan and Wise, 1951
Serijan, K.T.; Wise, P.H.,
Dicyclic hydrocarbons. III. Diphenyl- and dicyclohexylalkanes through C15,
J. Am. Chem. Soc., 1951, 73, 4766-4769. [all data]
Brull, 1935
Brull, L.,
Sui calori di combustione di alcuni derivati del bifenil,
Gazz. Chim. Ital., 1935, 65, 19-28. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G.,
Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]
Gudinowicz, Campbell, et al., 1963
Gudinowicz, B.J.; Campbell, R.H.; Adams, J.S.,
Specific heat measurements of complex saturated hydrocarbons,
J. Chem. Eng. Data, 1963, 8, 201-214. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
Cp,liquid Constant pressure heat capacity of liquid ΔcH°liquid Enthalpy of combustion of liquid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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