Vibrational Frequencies calculated at MP2/6-31G(2df,p)
| 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 |
3235 |
3055 |
1.52 |
45.62 |
0.75 |
0.86 |
| 2 |
A |
3217 |
3039 |
1.58 |
71.28 |
0.74 |
0.85 |
| 3 |
A |
3110 |
2937 |
8.65 |
113.00 |
0.02 |
0.05 |
| 4 |
A |
2737 |
2585 |
0.83 |
118.35 |
0.29 |
0.45 |
| 5 |
A |
1506 |
1422 |
7.77 |
9.99 |
0.73 |
0.85 |
| 6 |
A |
1486 |
1404 |
7.58 |
14.25 |
0.75 |
0.86 |
| 7 |
A |
1371 |
1295 |
3.68 |
2.24 |
0.52 |
0.68 |
| 8 |
A |
996 |
941 |
7.31 |
3.42 |
0.50 |
0.67 |
| 9 |
A |
992 |
937 |
4.98 |
3.22 |
0.66 |
0.80 |
| 10 |
A |
908 |
857 |
5.48 |
15.59 |
0.61 |
0.76 |
| 11 |
A |
737 |
696 |
1.47 |
10.09 |
0.27 |
0.43 |
| 12 |
A |
542 |
512 |
0.49 |
11.79 |
0.19 |
0.31 |
| 13 |
A |
330 |
311 |
17.02 |
3.16 |
0.75 |
0.86 |
| 14 |
A |
245 |
231 |
0.19 |
4.21 |
0.57 |
0.72 |
| 15 |
A |
180 |
170 |
0.42 |
0.02 |
0.70 |
0.83 |
Unscaled Zero Point Vibrational Energy (zpe) 10795.6 cm
-1
Scaled (by 0.9445) Zero Point Vibrational Energy (zpe) 10196.5 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.