- Type
- absorption
- Assignments summary
- Characteristics summary
| Assignment | Symmetry | Mode | Specie(s) | Molecule/Atom | Bond | Multiplicity | Degeneracy | Contribution | Resonance |
|---|---|---|---|---|---|---|---|---|---|
| ν1 (A1(TO)) | A1 | stretching sym. | 32S16O2 | SO2 | =32S=16O | no | no |
| Peak position (cm-1) |
Center position (cm-1) |
Width (cm-1) |
Shape | Asymmetry factor | Peak intensity (cm-1) |
Peak intensity relative | Peak strength | Integrated intensity (cm-2) |
Integrated intensity relative | Integrated strength | Temperature (K) |
Pressure (bar) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1145 ± 2 | - | - | unknown | vs | 20.0 | |||||||
| 1143 ± 1 | - | 1.2 ± 0.7 | symmetric | 0.78 | vs | 90.0 |
- Temperature
- 20.0 ± 5.0 K
- Comments
- condensed above 77K or annealed above 160K
Temperature
- Method #1
- spectrum measurement
- Overlap
- unknown
- Peak
- 1145 ± 2 cm-1 (peak)
- Evaluation
- undefined
- Quality
- B
- Shape
- unknown
- Evaluation
- undefined
- Quality
- undefined
- Method
- extrapolated
- Strength
- very strong (vs)
- Evaluation
- undefined
- Quality
- undefined
- Temperature
- 90.0 ± 15.0 K
- Comments
- condensed above 77K or annealed above 160K
Temperature
- Method #1
- spectrum measurement
- Overlap
- strongly blended
- Peak
- 1143 ± 1 cm-1 (peak)
- Evaluation
- undefined
- Quality
- B
- FWHM
- 1.2 ± 0.7 cm-1 (hwhm)
- Shape
- symmetric
- Evaluation
- undefined
- Quality
- B
- Method
- peak intensity
- Relative intensity
- 0.78 ± 0.02
- Strength
- very strong (vs)
- Evaluation
- undefined
- Quality
- B
- Publications
- SSHADE spectrum