Chlorogermane
- Formula: ClGeH3
- Molecular weight: 111.12
- IUPAC Standard InChI: InChI=1S/ClGeH3/c1-2/h2H3
- IUPAC Standard InChIKey: OWKFZBJFYBIPMX-UHFFFAOYSA-N
- CAS Registry Number: 13637-65-5
- Chemical structure:
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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 by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 11.30 ± 0.02 | PE | Cradock and Whiteford, 1971 | Vertical value |
| 11.34 ± 0.05 | PE | Cradock and Ebsworth, 1971 | Vertical value |
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 | GeH3 s-str | 2120 | C | 2119.9 | gas | ||||
| a1 | 2 | GeH3 s-deform | 848 | B | 847.5 | gas | ||||
| a1 | 3 | GeCl str | 422 | C | 421.7 | gas | ||||
| e | 4 | GeH3 d-str | 2129 | B | 2128.9 | gas | ||||
| e | 5 | GeH3 d-deform | 874 | B | 874.1 | gas | ||||
| e | 6 | GeH3 rock | 602 | B | 602.2 | 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.
Cradock and Whiteford, 1971
Cradock, S.; Whiteford, R.A.,
Photo-electron spectra of the mono and dihalo silanes and germanes,
J. Chem. Soc. Faraday Trans., 1971, 67, 3425. [all data]
Cradock and Ebsworth, 1971
Cradock, S.; Ebsworth, E.A.V.,
Photo-electron spectra of silyl and germyl halides (p→d)π-bonding,
Chem. Commun., 1971, 57. [all data]
Shimanouchi, 1972
Shimanouchi, T.,
Tables of Molecular Vibrational Frequencies Consolidated Volume II,
J. Phys. Chem. Ref. Data, 1972, 6, 3, 993-1102. [all data]
Notes
Go To: Top, Gas phase ion energetics data, Vibrational and/or electronic energy levels, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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