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 |
A1 |
3186 |
3035 |
0.00 |
285.22 |
0.05 |
0.09 |
| 2 |
A1 |
1480 |
1410 |
0.00 |
23.67 |
0.62 |
0.77 |
| 3 |
A1 |
1096 |
1044 |
0.00 |
28.68 |
0.29 |
0.45 |
| 4 |
B1 |
884 |
842 |
0.00 |
14.77 |
0.75 |
0.86 |
| 5 |
B2 |
3187 |
3035 |
0.50 |
51.57 |
0.75 |
0.86 |
| 6 |
B2 |
2049 |
1952 |
28.90 |
0.13 |
0.75 |
0.86 |
| 7 |
B2 |
1426 |
1358 |
2.04 |
0.37 |
0.75 |
0.86 |
| 8 |
E |
3287 |
3131 |
0.56 |
99.27 |
0.75 |
0.86 |
| 8 |
E |
3287 |
3131 |
0.56 |
99.27 |
0.75 |
0.86 |
| 9 |
E |
1014 |
966 |
0.63 |
0.08 |
0.75 |
0.86 |
| 9 |
E |
1014 |
966 |
0.63 |
0.08 |
0.75 |
0.86 |
| 10 |
E |
846 |
806 |
52.54 |
0.12 |
0.75 |
0.86 |
| 10 |
E |
846 |
806 |
52.54 |
0.12 |
0.75 |
0.86 |
| 11 |
E |
358 |
341 |
3.95 |
2.39 |
0.75 |
0.86 |
| 11 |
E |
358 |
341 |
3.95 |
2.39 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12159.2 cm
-1
Scaled (by 0.9525) Zero Point Vibrational Energy (zpe) 11581.6 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.