1,1'-diadamantane
- Formula: C20H30
- Molecular weight: 270.4522
- IUPAC Standard InChI: InChI=1S/C20H30/c1-13-2-15-3-14(1)8-19(7-13,9-15)20-10-16-4-17(11-20)6-18(5-16)12-20/h13-18H,1-12H2
- IUPAC Standard InChIKey: MPXKIFWZOQVOLN-UHFFFAOYSA-N
- CAS Registry Number: 3732-31-8
- 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: 1,1'-Biadamantane
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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 by: William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 113.8 ± 1.4 | kJ/mol | ME | Karpushenkava, Kabo, et al., 2007 | Based on data from 393. to 443. K. |
Enthalpy of sublimation
| ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 109.1 ± 1.3 | 417.8 | ME | Karpushenkava, Kabo, et al., 2007 | Based on data from 393. to 443. K. |
Enthalpy of fusion
| ΔfusH (kJ/mol) | Temperature (K) | Method | Reference |
|---|---|---|---|
| 70. ± 10. | 561. | AC | Karpushenkava, Kabo, et al., 2007 |
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.
Karpushenkava, Kabo, et al., 2007
Karpushenkava, Larisa S.; Kabo, Gennady J.; Bazyleva, Ala B.; Blokhin, Andrey V.; Kabo, Andrey G.; Zaitsau, Dzmitry H.; Pimerzin, Andrey A.; Sarkisova, Viktoria S.,
Thermodynamic properties of 1,1´-biadamantane,
Thermochimica Acta, 2007, 459, 1-2, 104-110, https://doi.org/10.1016/j.tca.2007.03.018
. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
ΔfusH Enthalpy of fusion 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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