Silicon monosulfide
- Formula: SSi
- Molecular weight: 60.150
- IUPAC Standard InChI: InChI=1S/SSi/c1-2
- IUPAC Standard InChIKey: DWFFKGPZNGKUPH-UHFFFAOYSA-N
- CAS Registry Number: 12504-41-5
- Chemical structure:
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Gas phase ion energetics data
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias
Data compiled as indicated in comments:
LL - Sharon G. Lias and Joel F. Liebman
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Proton affinity (review) | 627. | kJ/mol | N/A | Hunter and Lias, 1998 | at Si; HL |
| Proton affinity (review) | 683. | kJ/mol | N/A | Hunter and Lias, 1998 | at S; HL |
| Quantity | Value | Units | Method | Reference | Comment |
| Gas basicity | 596.6 | kJ/mol | N/A | Hunter and Lias, 1998 | at Si; HL |
| Gas basicity | 660.2 | kJ/mol | N/A | Hunter and Lias, 1998 | at S; HL |
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 10.53 ± 0.02 | PE | Cockett, Dyke, et al., 1989 | LL |
References
Go To: Top, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G.,
Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update,
J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018
. [all data]
Cockett, Dyke, et al., 1989
Cockett, M.C.R.; Dyke, J.M.; Morris, A.; Niavaran, M.H.Z.,
High-temperature photoelectron spectroscopy A study of SiS(X +),
J. Chem. Soc. Faraday Trans. 2, 1989, 85, 75. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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