S3 anion
- Formula: S3-
- Molecular weight: 96.196
- CAS Registry Number: 12597-04-5
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Ion clustering 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 by: John E. Bartmess
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Clustering reactions
By formula: (S3- • 4294967295S) + S = S3-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 72.2 ± 5.3 | kcal/mol | N/A | Nimlos and Ellison, 1986 | gas phase |
Vibrational and/or electronic energy levels
Go To: Top, Ion clustering 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: Marilyn E. Jacox
State: ?
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
Td = 17000 ± 110 | gas | Nimlos and Ellison, 1986 | |||||
Hunsicker, Jones, et al., 1995 | |||||||
State: D
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
To = 16152 ± 50 | Ne | D-X | 537 | 619 | Shnitko, Fulara, et al., 2008 | ||
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a1 | 1 | Sym. stretch | 446 | Ne | AB | Shnitko, Fulara, et al., 2008 | |
2 | Bend | 177 | Ne | AB | Shnitko, Fulara, et al., 2008 | ||
State: C
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
To = 14259 ± 40 | Ne | C-X | 598 | 701 | Shnitko, Fulara, et al., 2008 | ||
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
a1 | 1 | Sym. stretch | 466 | Ne | AB | Shnitko, Fulara, et al., 2008 | |
2 | Bend | 184 | Ne | AB | Shnitko, Fulara, et al., 2008 | ||
State: X
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
b2 | 3 | Asym. stretch | 594.2 | T | Ar | IR | Brabson, Mielke, et al., 1991 |
Additional references: Jacox, 1994, page 110; Jacox, 2003, page 148
Notes
T | Tentative assignment or approximate value |
o | Energy separation between the v = 0 levels of the excited and electronic ground states. |
d | Photodissociation threshold |
References
Go To: Top, Ion clustering 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.
Nimlos and Ellison, 1986
Nimlos, M.R.; Ellison, G.B.,
Photoelectron spectroscopy of SO2-, S3-, and S2O-,
J. Phys. Chem., 1986, 90, 2574. [all data]
Hunsicker, Jones, et al., 1995
Hunsicker, S.; Jones, R.O.; Gantefor, G.,
Rings and chains in sulfur cluster anions S- to S-9(-): Theory (simulated annealing) and experiment (photoelectron detachment),
J. Chem. Phys., 1995, 102, 15, 5917, https://doi.org/10.1063/1.469326
. [all data]
Shnitko, Fulara, et al., 2008
Shnitko, I.; Fulara, J.; Garkusha, I.; Nagy, A.; Maier, J.P.,
Electronic transitions of and in neon matrixes,
Chem. Phys., 2008, 346, 1-3, 8, https://doi.org/10.1016/j.chemphys.2008.01.005
. [all data]
Brabson, Mielke, et al., 1991
Brabson, G.D.; Mielke, Z.; Andrews, L.,
Infrared spectra and structures of isotopically enriched sulfur (S3 and S4) in solid argon,
J. Phys. Chem., 1991, 95, 1, 79, https://doi.org/10.1021/j100154a019
. [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, Ion clustering data, Vibrational and/or electronic energy levels, References
- Symbols used in this document:
ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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