Aluminum oxide anion
- Formula: AlO2-
- Molecular weight: 58.9809
- CAS Registry Number: 20653-98-9
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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.
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
S°gas,1 bar | 56.188 | cal/mol*K | Review | Chase, 1998 | Data last reviewed in December, 1979 |
Vibrational and/or electronic energy levels
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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: Marilyn E. Jacox
State: ?
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
Td = 34130 ± 160 | gas | Desai, Wu, et al., 1997 | |||||
Additional references: Jacox, 1998, page 189
Notes
d | Photodissociation threshold |
References
Go To: Top, Gas phase thermochemistry data, Vibrational and/or electronic energy levels, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Chase, 1998
Chase, M.W., Jr.,
NIST-JANAF Themochemical Tables, Fourth Edition,
J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]
Desai, Wu, et al., 1997
Desai, S.R.; Wu, H.; Rohlfing, C.M.; Wang, L.-S.,
A Study of the Structure and Bonding of Small Aluminum Oxide Clusters by Photoelectron Spectroscopy: AlxOy- (x=1-2, y=1-5),
J. Chem. Phys., 1997, 106, 4, 1309, https://doi.org/10.1063/1.474085
. [all data]
Jacox, 1998
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules: supplement A,
J. Phys. Chem. Ref. Data, 1998, 27, 2, 115-393, https://doi.org/10.1063/1.556017
. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Vibrational and/or electronic energy levels, References
- Symbols used in this document:
S°gas,1 bar Entropy of gas at standard conditions (1 bar) - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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