Vibrational Frequencies calculated at MP2/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 |
A' |
3741 |
3563 |
87.47 |
51.48 |
0.10 |
0.18 |
| 2 |
A' |
1631 |
1554 |
80.89 |
5.12 |
0.66 |
0.79 |
| 3 |
A' |
898 |
856 |
68.10 |
5.49 |
0.56 |
0.71 |
| 4 |
A' |
726 |
692 |
123.35 |
9.87 |
0.21 |
0.35 |
| 5 |
A" |
3856 |
3673 |
184.32 |
24.24 |
0.75 |
0.86 |
| 6 |
A" |
889 |
847 |
0.08 |
5.32 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5870.7 cm
-1
Scaled (by 0.9525) Zero Point Vibrational Energy (zpe) 5591.8 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.