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 |
2554 |
2407 |
3.29 |
169.89 |
0.00 |
0.00 |
| 2 |
A1 |
2171 |
2046 |
257.36 |
129.57 |
0.28 |
0.44 |
| 3 |
A1 |
1143 |
1077 |
8.03 |
31.24 |
0.57 |
0.72 |
| 4 |
A1 |
714 |
673 |
36.60 |
0.10 |
0.03 |
0.06 |
| 5 |
E |
2643 |
2490 |
45.27 |
96.28 |
0.75 |
0.86 |
| 5 |
E |
2643 |
2490 |
45.27 |
96.28 |
0.75 |
0.86 |
| 6 |
E |
1168 |
1101 |
0.05 |
25.71 |
0.75 |
0.86 |
| 6 |
E |
1168 |
1101 |
0.05 |
25.71 |
0.75 |
0.86 |
| 7 |
E |
858 |
808 |
1.40 |
0.09 |
0.75 |
0.86 |
| 7 |
E |
858 |
808 |
1.40 |
0.09 |
0.75 |
0.86 |
| 8 |
E |
308 |
291 |
10.53 |
0.36 |
0.75 |
0.86 |
| 8 |
E |
308 |
291 |
10.53 |
0.36 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8268.6 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 7790.7 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.