4-Carbomethoxyhomocubane
- Formula: C11H12O2
- Molecular weight: 176.2118
- IUPAC Standard InChI: InChI=1S/C11H12O2/c1-13-10(12)11-7-4-2-3-5(7)9(11)6(3)8(4)11/h3-9H,2H2,1H3
- IUPAC Standard InChIKey: VZNFAXUDGDVVBT-UHFFFAOYSA-N
- CAS Registry Number: 40317-63-3
- 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:
DRB - Donald R. Burgess, Jr.
DH - Eugene S. Domalski and Elizabeth D. Hearing
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔvapH° | 80.0 | kJ/mol | N/A | Beckhaus, Ruchardt, et al., 1984 | DRB |
Enthalpy of vaporization
| ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 79.956 | 303. to 343. | N/A | Beckhaus, Ruechardt, et al., 1984 | Derived from vapor pressure measurements.; DH |
| 80. ± 2. | 303. | V | Beckhaus, Ruchardt, et al., 1984 | ALS |
| 80.0 ± 1.7 | 333. | N/A | Beckhaus, Ruchardt, et al., 1984 | Based on data from 303. to 343. 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.
Beckhaus, Ruchardt, et al., 1984
Beckhaus, H.D.; Ruchardt, C.; Smisek, M.,
Anwendung von kraftfeldrechnungen. VI. Verbrennungsenthalpie und bildungsenthalpie von 4-carbomethoxy-homocuban und homocuban-4-carbonsaure-ein testfall zur berechnung von bildungsenthalpien nach dem kraftfeldverfahren,
Thermochim. Acta, 1984, 79, 149-159. [all data]
Beckhaus, Ruechardt, et al., 1984
Beckhaus, H.D.; Ruechardt, C.; Smisek, M.,
Application of force field calculations. VI. Heats of combustion and heats of formation of 4-carbomethyoxyhomocubane and homocubane-4-carboxylic acid - a test case for the calculation of heats of formation to the force field method,
Thermochim. Acta, 1984, 79, 149-159. [all data]
Notes
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- Symbols used in this document:
ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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