Diamantan-1-ol
- Formula: C14H20O
- Molecular weight: 204.3080
- IUPAC Standard InChI: InChI=1S/C14H20O/c15-14-6-8-2-10-9-1-7(4-12(10)14)5-13(14)11(9)3-8/h7-13,15H,1-6H2
- IUPAC Standard InChIKey: ZTONXKOBHDGNKB-UHFFFAOYSA-N
- CAS Registry Number: 30545-14-3
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
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Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, Phase change data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°gas | -310.9 ± 1.2 | kJ/mol | Ccb | Clark, Knox, et al., 1980 |
Condensed phase thermochemistry data
Go To: Top, Gas phase thermochemistry data, Phase change data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°solid | -428.8 ± 1.0 | kJ/mol | Ccb | Clark, Knox, et al., 1980 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -7938.6 ± 1.0 | kJ/mol | Ccb | Clark, Knox, et al., 1980 | Corresponding ΔfHºsolid = -428.82 kJ/mol (simple calculation by NIST; no Washburn corrections) |
Phase change data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, References, Notes
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.
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 117.9 | kJ/mol | N/A | Clark, Knox, et al., 1980 | DRB |
Enthalpy of sublimation
| ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 118. ± 0.6 | 334. | N/A | Clark, Knox, et al., 1980, 2 | Based on data from 319. to 349. K. See also Clark, Knox, et al., 1975.; AC |
| 117.9 ± 0.59 | 334. | C | Clark, Knox, et al., 1980 | ALS |
Enthalpy of fusion
| ΔfusH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 9.6 | 573. | DSC | Clark, McKervey, et al., 1974 | AC |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Clark, Knox, et al., 1980
Clark, T.; Knox, T.M.; McKervey, M.A.; Mackle, H.,
Thermochemistry of bridged-ring substances. Enthalpies of formation of diamantan-1-, -3-, and -4-ol and of diamantanone,
J. Chem. Soc. Perkin Trans. 2, 1980, 1686-1689. [all data]
Clark, Knox, et al., 1980, 2
Clark, Timothy; Knox, McO.; McKervey, M. Anthony; Mackle, Henry,
Thermochemistry of bridged-ring substances. Enthalpies of formation of diamantan-1-, -3-, and -4-ol and of diamantanone,
J. Chem. Soc., Perkin Trans. 2, 1980, 11, 1686, https://doi.org/10.1039/p29800001686
. [all data]
Clark, Knox, et al., 1975
Clark, Timothy; Knox, Trevor; Mackle, Henry; McKervey, M. Anthony; Rooney, John J.,
Heats of sublimation of some cage hydrocarbons by a temperature scanning technique,
J. Chem. Soc., Faraday Trans. 1, 1975, 71, 0, 2107, https://doi.org/10.1039/f19757102107
. [all data]
Clark, McKervey, et al., 1974
Clark, Timothy; McKervey, M. Anthony; Mackle, Henry; Rooney, John J.,
Pre-melting transitions in caged hydrocarbons, a general theory of disorder in plastic crystals,
J. Chem. Soc., Faraday Trans. 1, 1974, 70, 0, 1279, https://doi.org/10.1039/f19747001279
. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions 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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