5,6-Dibutyl-5,6-bis(4-tert-butylphenyl)decane
- Formula: C38H62
- Molecular weight: 518.8989
- IUPAC Standard InChI: InChI=1S/C38H62/c1-11-15-27-37(28-16-12-2,33-23-19-31(20-24-33)35(5,6)7)38(29-17-13-3,30-18-14-4)34-25-21-32(22-26-34)36(8,9)10/h19-26H,11-18,27-30H2,1-10H3
- IUPAC Standard InChIKey: DMHYTJAITPRFFD-UHFFFAOYSA-N
- CAS Registry Number: 85668-76-4
- Chemical structure:
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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 |
|---|---|---|---|---|---|
| ΔfH°solid | -571.3 ± 2.2 | kJ/mol | Ccb | Kratt, Beckhaus, et al., 1983 | ΔHfussion = 10.3±0.1 kcal/mol at 112°C; ALS |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -23242.7 ± 2.2 | kJ/mol | Ccb | Kratt, Beckhaus, et al., 1983 | ΔHfussion = 10.3±0.1 kcal/mol at 112°C; Corresponding ΔfHºsolid = -571.37 kJ/mol (simple calculation by NIST; no Washburn corrections); ALS |
Constant pressure heat capacity of solid
| Cp,solid (J/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 805.5 | 298. | Kratt, Beckhaus, et al., 1983, 2 | Cp given as 0.371 cal/g*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.
Kratt, Beckhaus, et al., 1983
Kratt, G.; Beckhaus, H.D.; Bernlohr, W.; Ruchardt, C.,
Thermolabile kohlenwasserstoffe. XVII. Verbrennungsenthalpie und bildungsenthalpie von zehn sym.-tetraalkyl-1,2-diarylethanen,
Thermochim. Acta, 1983, 62, 279-194. [all data]
Kratt, Beckhaus, et al., 1983, 2
Kratt, G.; Beckhaus, H.D.; Bernioehr, W.; Ruechardt, C.,
Thermolabile hydrocarbons. XVII. Enthalpies of combustion and formation of ten sym-tetraalkyl-1,2-diarylethanes,
Thermochim. Acta, 1983, 62, 279-294. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
Cp,solid Constant pressure heat capacity of solid ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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