HGaGaH
- Formula: Ga2H2
- Molecular weight: 141.462
- Information on this page:
- Options:
Vibrational and/or electronic energy levels
Go To: Top, 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: Marilyn E. Jacox
State: ?
| Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
|---|---|---|---|---|---|---|---|
| Td | Ar | 320 | 380 | Xiao, Hauge, et al., 1993 | |||
| Himmel, Manceron, et al., 2002 | |||||||
| Himmel, Manceron, et al., 2002, 2 | |||||||
State: ?
| Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
|---|---|---|---|---|---|---|---|
| Td | Kr | 320 | 380 | Xiao, Hauge, et al., 1993 | |||
State: X
| Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
|---|---|---|---|---|---|---|---|
| GaH stretch | 1686.1 | Ar | IR | Xiao, Hauge, et al., 1993 Himmel, Manceron, et al., 2002 Himmel, Manceron, et al., 2002, 2 | |||
Additional references: Jacox, 1998, page 220
Notes
| d | Photodissociation threshold |
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.
Xiao, Hauge, et al., 1993
Xiao, Z.L.; Hauge, R.H.; Margrave, J.L.,
Cryogenic reactions of gallium with molecular hydrogen and methane,
Inorg. Chem., 1993, 32, 5, 642, https://doi.org/10.1021/ic00057a026
. [all data]
Himmel, Manceron, et al., 2002
Himmel, H.-J.; Manceron, L.; Downs, A.J.; Pullumbi, P.,
Characterization and Photochemistry of the Gallium and Indium Subhydrides Ga2H2 and In2H2 This work was supported by the Deutsche Forschungsgemeinschaft (Habilitation grant to H.-J. H.), the CNRS (L. M.), and the EPSRC (A. J. D.).,
Angew. Chem. Int. Ed., 2002, 41, 5, 796, https://doi.org/10.1002/1521-3773(20020301)41:5<796::AID-ANIE796>3.0.CO;2-3
. [all data]
Himmel, Manceron, et al., 2002, 2
Himmel, H.-J.; Manceron, L.; Downs, A.J.; Pullumbi, P.,
Formation and Characterization of the Gallium and Indium Subhydride Molecules Ga,
J. Am. Chem. Soc., 2002, 124, 16, 4448, https://doi.org/10.1021/ja0122795
. [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, Vibrational and/or electronic energy levels, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.