iron dihydroxide
- Formula: FeH2O2
- Molecular weight: 89.860
- IUPAC Standard InChI: InChI=1S/Fe.3H2O/h;3*1H2/q+3;;;/p-3
- IUPAC Standard InChIKey: MSNWSDPPULHLDL-UHFFFAOYSA-K
- CAS Registry Number: 18624-44-7
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Iron hydroxide
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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: X
| Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
|---|---|---|---|---|---|---|---|
| b | 6 | OH a-stretch | 3727.9 | Ar | IR | Wang and Andrews, 2006 | |
| 7 | FeO2 a-stretch | 737.3 | Ar | IR | Kauffman, Hauge, et al., 1985 Zhang, Zhou, et al., 2001 Wang and Andrews, 2006 | ||
Additional references: Jacox, 1994, page 251; Jacox, 2003, page 265
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.
Wang and Andrews, 2006
Wang, X.; Andrews, L.,
Infrared Spectra of M(OH),
J. Phys. Chem. A, 2006, 110, 33, 10035, https://doi.org/10.1021/jp0624698
. [all data]
Kauffman, Hauge, et al., 1985
Kauffman, J.W.; Hauge, R.H.; Margrave, J.L.,
Studies of reactions of atomic and diatomic chromium, manganese, iron, cobalt, nickel, copper, and zinc with molecular water at 15 K,
J. Phys. Chem., 1985, 89, 16, 3541, https://doi.org/10.1021/j100262a023
. [all data]
Zhang, Zhou, et al., 2001
Zhang, L.; Zhou, M.; Shao, L.; Wang, W.; Fan, K.; Qin, Q.,
Reactions of Fe with H,
J. Phys. Chem. A, 2001, 105, 29, 6998, https://doi.org/10.1021/jp010914n
. [all data]
Jacox, 1994
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules, American Chemical Society, Washington, DC, 1994, 464. [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]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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