Aluminum anion
- Formula: Al-
- Molecular weight: 26.9820872
- IUPAC Standard InChI: InChI=1S/Al.4H/q-1;;;;
- IUPAC Standard InChIKey: WVZWSVHLGBNEIG-UHFFFAOYSA-N
- CAS Registry Number: 22325-47-9
- Chemical structure:
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Gas 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:
B - John E. Bartmess
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°gas | 68.87 ± 0.72 | kcal/mol | R-EA | Scheer, Bilodeau, et al., 1998 | Given: 432.83(5) meV; B |
| Quantity | Value | Units | Method | Reference | Comment |
| S°gas,1 bar | 40.186 | cal/mol*K | Review | Chase, 1998 | Data last reviewed in June, 1983 |
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.
Scheer, Bilodeau, et al., 1998
Scheer, M.; Bilodeau, RC; Thogresen, J.; Haugen, HK,
Threshold Photodetachment of Al-: Electron Affinity and Fine Structure,
Phys. Rev. A, 1998, 57, 3, R1493-, https://doi.org/10.1103/PhysRevA.57.R1493
. [all data]
Chase, 1998
Chase, M.W., Jr.,
NIST-JANAF Themochemical Tables, Fourth Edition,
J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, References
- Symbols used in this document:
S°gas,1 bar Entropy of gas at standard conditions (1 bar) ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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