Stibine
- Formula: H3Sb
- Molecular weight: 124.784
- CAS Registry Number: 7803-52-3
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Gas phase ion energetics data
Go To: Top, Vibrational and/or electronic energy levels, References, Notes
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:
LL - Sharon G. Lias and Joel F. Liebman
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| ≤9.40 ± 0.02 | PI | Ruscic and Berkowitz, 1993 | LL |
| 9.51 | PE | Potts and Price, 1972 | LLK |
| 9.9 ± 0.3 | EI | Saalfeld and Svec, 1963 | RDSH |
| 9.58 | PI | Price and Passmore, 1963 | RDSH |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| HSb+ | 9.730 ± 0.008 | H2 | PI | Ruscic and Berkowitz, 1993 | LL |
| SbH+ | 9.9 ± 0.2 | H2 | EI | Saalfeld and Svec, 1963 | RDSH |
| H2Sb+ | 11.66 ± 0.02 | H | PI | Ruscic and Berkowitz, 1993 | LL |
| SbH2+ | 11.8 ± 0.3 | H | EI | Saalfeld and Svec, 1963 | RDSH |
| Sb+ | 12.1 ± 0.2 | H2+H | EI | Saalfeld and Svec, 1963 | RDSH |
Vibrational and/or electronic energy levels
Go To: Top, Gas phase ion energetics data, 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: Takehiko Shimanouchi
Symmetry: C3ν Symmetry Number σ = 3
| Sym. | No | Approximate | Selected Freq. | Infrared | Raman | Comments | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Species | type of mode | Value | Rating | Value | Phase | Value | Phase | |||
| a1 | 1 | Sym str | 1891 | B | 1890.9 | gas | ||||
| a1 | 2 | Sym deform | 782 | C | 781.5 | gas | ||||
| e | 3 | Deg str | 1894 | C | 1894.2 | gas | ||||
| e | 4 | Deg deform | 831 | C | 830.9 | gas | ||||
Source: Shimanouchi, 1972
Notes
| B | 1~3 cm-1 uncertainty |
| C | 3~6 cm-1 uncertainty |
References
Go To: Top, Gas phase ion energetics 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.
Ruscic and Berkowitz, 1993
Ruscic, B.; Berkowitz, J.,
Determination of consecutive bond energies by photoionization of SbHn (n=1-3),
J. Chem. Phys., 1993, 99, 5840. [all data]
Potts and Price, 1972
Potts, A.W.; Price, W.C.,
Photoelectron spectra and valence shell orbital structures of groups V VI hydrides,
Proc. R. Soc. London A:, 1972, 326, 181. [all data]
Saalfeld and Svec, 1963
Saalfeld, F.E.; Svec, H.J.,
The mass spectra of volatile hydrides. I. The monoelemental hydrides of the group IVB and VB elements,
Inorg. Chem., 1963, 2, 46. [all data]
Price and Passmore, 1963
Price, W.C.; Passmore, T.R.,
[Title unavailable],
Faraday Discuss. Chem. Soc., 1963, 35, 232. [all data]
Shimanouchi, 1972
Shimanouchi, T.,
Tables of Molecular Vibrational Frequencies Consolidated Volume I, National Bureau of Standards, 1972, 1-160. [all data]
Notes
Go To: Top, Gas phase ion energetics data, Vibrational and/or electronic energy levels, References
- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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