Vibrational Frequencies calculated at MP2/daug-cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Σ |
3452 |
3452 |
74.17 |
38.53 |
0.19 |
0.32 |
| 2 |
Σ |
1991 |
1991 |
0.56 |
47.90 |
0.07 |
0.12 |
| 3 |
Π |
700 |
700 |
38.53 |
0.12 |
0.75 |
0.86 |
| 3 |
Π |
700 |
700 |
38.53 |
0.12 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3421.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3421.2 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.