Meso-3,4-di-1-cyclohexen-1-yl-2,2,5,5-tetramethylhexane
- Formula: C22H38
- Molecular weight: 302.5371
- IUPAC Standard InChI: InChI=1S/C22H38/c1-21(2,3)19(17-13-9-7-10-14-17)20(22(4,5)6)18-15-11-8-12-16-18/h13,15,19-20H,7-12,14,16H2,1-6H3
- IUPAC Standard InChIKey: XIRWMTOAKDZMDH-UHFFFAOYSA-N
- CAS Registry Number: 62678-54-0
- 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:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
AC - William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 28.00 ± 0.58 | kcal/mol | V | Herberg, Beckhaus, et al., 1993 | ALS |
| ΔsubH° | 28.13 | kcal/mol | N/A | Herberg, Beckhaus, et al., 1993 | DRB |
Enthalpy of sublimation
| ΔsubH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 28.01 ± 0.57 | 376. | T | Herberg, Beckhaus, et al., 1993 | Based on data from 347. to 404. K.; AC |
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.
Herberg, Beckhaus, et al., 1993
Herberg, C.; Beckhaus, H.-D.; Kortvelyesi, T.; Ruchardt, C.,
Thermolabile hydrocarbons. 32. Competing core rearrangement and homolytic decomposition of mego- and DL-3,4-di-cyclohexen-1-yl,2,2,5,5-tetramethylhexane,
Chem. Ber., 1993, 126, 117-127. [all data]
Notes
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- Symbols used in this document:
ΔsubH Enthalpy of sublimation ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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