Vibrational Frequencies calculated at MP2=FULL/6-31G*
| 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 |
3151 |
2969 |
21.25 |
98.96 |
0.01 |
0.02 |
| 2 |
A1 |
1468 |
1384 |
15.48 |
4.79 |
0.54 |
0.70 |
| 3 |
A1 |
785 |
739 |
23.68 |
14.52 |
0.31 |
0.47 |
| 4 |
E |
3263 |
3074 |
5.28 |
56.55 |
0.75 |
0.86 |
| 4 |
E |
3263 |
3074 |
5.28 |
56.55 |
0.75 |
0.86 |
| 5 |
E |
1547 |
1457 |
5.92 |
17.37 |
0.75 |
0.86 |
| 5 |
E |
1547 |
1457 |
5.92 |
17.37 |
0.75 |
0.86 |
| 6 |
E |
1086 |
1023 |
4.19 |
7.52 |
0.75 |
0.86 |
| 6 |
E |
1086 |
1023 |
4.19 |
7.52 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8597.7 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 8100.8 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.