silicon disulphide
- Formula: S2Si
- Molecular weight: 92.215
- IUPAC Standard InChI: InChI=1S/S2Si/c1-3-2
- IUPAC Standard InChIKey: KHDSWONFYIAAPE-UHFFFAOYSA-N
- CAS Registry Number: 13759-10-9
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Silicon sulfide
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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: Marilyn E. Jacox
State: X
| Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
|---|---|---|---|---|---|---|---|
| Σg+ | 1 | Sym. stretch | 514 | CH4 | Ra | Friesen and Schnockel, 1999 | |
| Σu+ | 3 | Asym. stretch | 918.0 | Ar | IR | Schnockel and Koppe, 1989 | |
Additional references: Jacox, 1994, page 86; Jacox, 2003, page 131
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.
Friesen and Schnockel, 1999
Friesen, M.; Schnockel, H.,
Ramanspektrum und Bindungsdiskussion von matrixisoliertem, molekularem Siliciumdisulfid,
Z. Anorg. Allg. Chem., 1999, 625, 7, 1097, https://doi.org/10.1002/(SICI)1521-3749(199907)625:7<1097::AID-ZAAC1097>3.0.CO;2-3
. [all data]
Schnockel and Koppe, 1989
Schnockel, H.; Koppe, R.,
Matrix IR spectrum and ab initio SCF calculations of molecular silicon disulfide,
J. Am. Chem. Soc., 1989, 111, 13, 4583, https://doi.org/10.1021/ja00195a009
. [all data]
Jacox, 1994
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules, American Chemical Society, Washington, DC, 1994, 464. [all data]
Jacox, 2003
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules: supplement B,
J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629
. [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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