Antimony pentachloride
- Formula: Cl5Sb
- Molecular weight: 299.025
- IUPAC Standard InChI: InChI=1S/5ClH.Sb/h5*1H;/q;;;;;+5/p-5
- IUPAC Standard InChIKey: VMPVEPPRYRXYNP-UHFFFAOYSA-I
- CAS Registry Number: 7647-18-9
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: SbCl5; Antimony(V) chloride; Antimony chloride; Antimony chloride (SbCl5); Antimonpentachlorid; Antimoonpentachloride; Antimony perchloride; Pentachloroantimony; Pentachlorure d'antimoine; Perchlorure d'antimoine; UN 1730; Antimony pentachloride (SbCl5)
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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: Takehiko Shimanouchi
Symmetry: D3h Symmetry Number σ = 6
| Sym. | No | Approximate | Selected Freq. | Infrared | Raman | Comments | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Species | type of mode | Value | Rating | Value | Phase | Value | Phase | |||
| a1' | 1 | SbCl3 s-str | 357 | C | 357 p | liq. | ||||
| a1' | 2 | SbCl2 s-str | 307 | C | 306 W | liq. | 307 dp | liq. | ||
| a2 | 3 | SbCl2 a-str | 384 | C | 384 VS | gas | ||||
| a2 | 4 | SbCl3 op-deform | 154 | D | 154 | solid solid | ||||
| e' | 5 | SbCl3 d-str | 398 | C | 398 VS | gas | 397 | liq. | ||
| e' | 6 | SbCl3 d-deform | 177 | C | 172 S | solid solid | 177 dp | liq. | ||
| e' | 7 | SbCl bend | 72 | D | 72 dp | liq. | ||||
| e | 8 | SbCl bend | 165 | C | 165 dp | liq. | ||||
Source: Shimanouchi, 1972
Notes
| VS | Very strong |
| S | Strong |
| W | Weak |
| p | Polarized |
| dp | Depolarized |
| C | 3~6 cm-1 uncertainty |
| D | 6~15 cm-1 uncertainty |
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.
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, Vibrational and/or electronic energy levels, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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