Assignment |
CCplAMB |
CCprAMB |
CLrtAMB |
N-H stretching in amino group |
3440.1 |
3419.2 |
3419.2 |
CH3, C-H antisym. Stretching |
2932.6 |
2958.7 |
2922.1 |
CH2, C-H symmetric stretching |
2864.5 |
2864.5 |
2848.8 |
COO-, C-O antisym. Stretching |
1590.0 |
1560.0 |
1575.0 |
C-H deformation vibration of –CH3 group |
1515.0 |
1520.0 |
1470.0 |
C=N stretching |
1425.6 |
1420.3 |
1415.1 |
C-N stretching (aryl tertiary) |
1341.9 |
1336.6 |
1350.0 |
CH3 rocking |
1116.9 |
1111.6 |
1100.0 |
C-H deformation (in plane) due to benzene ring |
829.1 |
815.0 |
805.0 |
CH2 rocking |
705.0 |
740.0 |
724.4 |
C-S stretching |
682.6 |
672.1 |
635.5 |