- Type
- absorption
- Assignments summary
- Characteristics summary
| Assignment | Symmetry | Mode | Specie(s) | Molecule/Atom | Bond | Multiplicity | Degeneracy | Contribution | Resonance |
|---|---|---|---|---|---|---|---|---|---|
| 2ν4 | bending asym. | 12CH316OH | CH3OH | ≥ 12C-1H | no | unknown | |||
| ν8 + ν10 | combination vibration | 12CH316OH | CH3OH |
≥ 12C-16O- ≥ 12C-1H |
no | unknown |
| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3950 ± 4 | - | - | undefined | vw | 90.0 |
- Label
- ν8 + ν10
- Category
- combination vibration
Evaluation
- Level
- partly assigned
- Evaluation
- undefined
- Comments
- uncertain
- Contribution level
- unknown
| # | Multiplicity type | Degeneracy | Other band |
|---|---|---|---|
| 1 | no |
- Primary specie
- 12CH316OH
- Label (type)
- ν8 (stretching) Bond: ≥ 12C-16O-
- ν10 (bending asym.) Bond: ≥ 12C-1H
Vibration modes
- Temperature
- 90.0 ± 10.0 K
Temperature
- Method #1
- spectrum measurement
- Overlap
- unknown
- Peak
- 3950 ± 4 cm-1 (peak)
- Evaluation
- validated
- Quality
- C
- Shape
- undefined
- Evaluation
- undefined
- Method
- band integrated intensity
- Strength
- very weak (vw)
- Evaluation
- undefined