Bicyclo[3.3.1]nonane
- Formula: C9H16
- Molecular weight: 124.2233
- IUPAC Standard InChI: InChI=1S/C9H16/c1-3-8-5-2-6-9(4-1)7-8/h8-9H,1-7H2
- IUPAC Standard InChIKey: WNTGVOIBBXFMLR-UHFFFAOYSA-N
- CAS Registry Number: 280-65-9
- Chemical structure:
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Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics 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 | -128. ± 3. | kJ/mol | Ccb | Parker, Steele, et al., 1977 |
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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°solid | -178. ± 0.8 | kJ/mol | Ccb | Parker, Steele, et al., 1977 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -5650.1 ± 0.8 | kJ/mol | Ccb | Parker, Steele, et al., 1977 | Corresponding ΔfHºsolid = -178. kJ/mol (simple calculation by NIST; no Washburn corrections) |
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.
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° | 50.0 | kJ/mol | N/A | Parker, Steele, et al., 1977 | DRB |
| ΔsubH° | 51. ± 2. | kJ/mol | TSGC | Parker, Steele, et al., 1977 | AC |
Enthalpy of sublimation
| ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 51. ± 2. | 290. | V | Parker, Steele, et al., 1977 | ALS |
Gas phase ion energetics data
Go To: Top, Gas phase thermochemistry data, 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: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
View reactions leading to C9H16+ (ion structure unspecified)
Ionization energy determinations
| IE (eV) | Method | Reference |
|---|---|---|
| 9.35 | PE | Bewick, Edwards, et al., 1976 |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Parker, Steele, et al., 1977
Parker, W.; Steele, W.V.; Watt, I.,
The standard enthalpies of formation of bicyclo compounds. 2. Bicyclo[3.3.1]nonane and bicyclo[3.3.2]decane,
J. Chem. Thermodyn., 1977, 9, 307-310. [all data]
Bewick, Edwards, et al., 1976
Bewick, A.; Edwards, C.J.; Jones, S.R.; Mellor, J.M.,
The electrochemical difunctionalisation of saturated hydrocarbons,
Tetrahedron Lett., 1976, 631. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics 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 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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