- Type
- absorption
- Assignments summary
- Characteristics summary
Assignment | Symmetry | Mode | Specie(s) | Molecule/Atom | Bond | Multiplicity | Degeneracy | Contribution | Resonance |
---|---|---|---|---|---|---|---|---|---|
ν1+ν3 | combination vibration | (CO3)2- |
(C18OO2)2- (CO3)2- |
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) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2510 ± 10 | - | 39 ± 2 | asymmetric | 0.03 | s | 295.0 | 1 |
- Label
- ν1+ν3
- Category
- combination vibration
Evaluation
- Level
- fully assigned
- Evaluation
- validated
- Comments
- attrib. Hexter_1958
# | Multiplicity type | Degeneracy | Other band |
---|---|---|---|
1 | unknown |
- Primary specie
- (CO3)2-
- Label (type)
- ν1 (stretching sym.) Bond: (C18OO2)2-
- ν3 (stretching asym.) Bond: (CO3)2-
- Comments
- C-O symmetric stretch
Vibration modes
- Temperature
- 295.0 ± 5.0 K
Temperature
- Pressure
- 1 bar
Pressure
- Method #1
- various
- Overlap
- strongly blended
- Peak
- 2510 ± 10 cm-1 (fit peak)
- Evaluation
- validated
- Quality
- D
- FWHM
- 39 ± 2 cm-1 (hwhm)
- Shape
- asymmetric
- Evaluation
- validated
- Quality
- D
- Method
- baseline corrected peak intensity
- Relative intensity
- 0.03 ± 0.003
- Strength
- strong (s)
- Evaluation
- undefined
- Quality
- D