AlNH3
- Formula: AlH3N
- Molecular weight: 44.0121
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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 | ||
|---|---|---|---|---|---|---|---|
| Tx = 23360 | Ar | Himmel, Downs, et al., 2000 | |||||
State: X
| Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
|---|---|---|---|---|---|---|---|
| a' | 1 | NH3 a-stretch | 3447.1 | Ar | IR | Himmel, Downs, et al., 2000 | |
| 4 | NH3 umbrella | 1131.4 | Ar | IR | Himmel, Downs, et al., 2000 | ||
| 6 | AlN stretch | 227 | gas | TPE | Yang and Miyawaki, 1999 | ||
| a | 8 | NH3 a-deform. | 1593.6 | Ar | IR | Himmel, Downs, et al., 2000 | |
Additional references: Jacox, 2003, page 251; Jakubek and Simard, 2000
Notes
| x | Energy separation between the band maximum of the excited electronic state and the v = 0 level of the ground state. |
References
Go To: Top, 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.
Himmel, Downs, et al., 2000
Himmel, H.-J.; Downs, A.J.; Greene, T.M.,
Thermal and Photochemical Reactions of Aluminum, Gallium, and Indium Atoms (M) in the Presence of Ammonia: Generation and Characterization of the Species M·NH,
J. Am. Chem. Soc., 2000, 122, 40, 9793, https://doi.org/10.1021/ja001313x
. [all data]
Yang and Miyawaki, 1999
Yang, D.-S.; Miyawaki, J.,
Zero kinetic energy spectroscopy of AlNH3 complex,
Chem. Phys. Lett., 1999, 313, 3-4, 514, https://doi.org/10.1016/S0009-2614(99)01022-2
. [all data]
Jacox, 2003
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules: supplement B,
J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629
. [all data]
Jakubek and Simard, 2000
Jakubek, Z.J.; Simard, B.,
The excited electronic states and the ionization potential of the AlND[sub 3] complex,
J. Chem. Phys., 2000, 112, 4, 1733, https://doi.org/10.1063/1.480738
. [all data]
Notes
Go To: Top, Vibrational and/or electronic energy levels, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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