Band
Title
2981.0 cm-1: ν2 of 12CH316OH in natural CH3OH - amorphous
Band type
Type
absorption
Assignments summary
Assignment Symmetry Mode Specie(s) Molecule/Atom Bond Multiplicity Degeneracy Contribution Resonance
ν2 A' stretching asym. 12CH316OH CH3OH ≥ 12C-1H no
Characteristics summary
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)
2981 ± 2 - - undefined w 65.0
Band assignment #1
Assignment
Label
ν2
Symmetry
A'
Category
fundamental vibration
Method
comparison with gas phase

Evaluation

Level
fully assigned
Evaluation
validated
# Multiplicity type Degeneracy Other band
1 no
Primary specie
12CH316OH

Vibration modes

Label (type)
ν2 (stretching asym.)       Bond: ≥ 12C-1H

Temperature

Temperature
65.0 ± 30.0 K
Method #1
spectrum measurement
Overlap
strongly blended
Peak
2981 ± 2 cm-1 (peak)
Evaluation
validated
Quality
B
Shape
undefined
Evaluation
validated
Method
peak intensity
Strength
weak (w)
Evaluation
undefined
Publications