Antimony pentachloride
- Formula: Cl5Sb
- Molecular weight: 299.025
- 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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Phase change data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Antoine Equation Parameters
log10(P) = A − (B / (T + C))
P = vapor pressure (bar)
T = temperature (K)
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Temperature (K) | A | B | C | Reference | Comment |
---|---|---|---|---|---|
295.9 to 387.3 | 4.89114 | 2046.733 | -32.292 | Stull, 1947 | Coefficents calculated by NIST from author's data. |
Gas phase ion energetics data
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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 as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
10.8 | PE | Elbel and tom Dieck, 1981 | LLK |
11.47 ± 0.15 | PE | Elbel and tom Dieck, 1981 | Vertical value; LLK |
Mass spectrum (electron ionization)
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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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
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Additional Data
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Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | Chemical Concepts |
NIST MS number | 156183 |
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
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Stull, 1947
Stull, Daniel R.,
Vapor Pressure of Pure Substances. Organic and Inorganic Compounds,
Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022
. [all data]
Elbel and tom Dieck, 1981
Elbel, S.; tom Dieck, H.,
Die stiborane Me3SbX2 (X = Me, Cl, Br, I) und SbCl5 - im vergleich mit nebengruppenanaloga TaMe5, TaCl5 und NbCl5,
Z. Anorg. Allg. Chem., 1981, 483, 33. [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
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