Vibrational Frequencies calculated at MP2/6-31+G**
| 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 |
3117 |
2932 |
9.81 |
85.18 |
0.12 |
0.21 |
| 2 |
A1 |
2188 |
2058 |
1.48 |
78.77 |
0.03 |
0.07 |
| 3 |
A1 |
847 |
796 |
9.53 |
7.03 |
0.08 |
0.15 |
| 4 |
A1 |
565 |
532 |
0.00 |
4.01 |
0.00 |
0.00 |
| 5 |
A1 |
160 |
150 |
20.51 |
2.43 |
0.68 |
0.81 |
| 6 |
A2 |
326 |
307 |
0.00 |
0.00 |
0.75 |
0.86 |
| 7 |
E |
2196 |
2065 |
15.56 |
16.41 |
0.75 |
0.86 |
| 7 |
E |
2196 |
2065 |
15.56 |
16.41 |
0.75 |
0.86 |
| 8 |
E |
1314 |
1236 |
3.71 |
3.22 |
0.75 |
0.86 |
| 8 |
E |
1314 |
1236 |
3.71 |
3.22 |
0.75 |
0.86 |
| 9 |
E |
1043 |
981 |
17.27 |
1.60 |
0.75 |
0.86 |
| 9 |
E |
1043 |
981 |
17.27 |
1.60 |
0.75 |
0.86 |
| 10 |
E |
555 |
522 |
0.24 |
1.88 |
0.75 |
0.86 |
| 10 |
E |
555 |
522 |
0.24 |
1.88 |
0.75 |
0.86 |
| 11 |
E |
327 |
307 |
0.04 |
3.13 |
0.75 |
0.86 |
| 11 |
E |
327 |
307 |
0.04 |
3.13 |
0.75 |
0.86 |
| 12 |
E |
125 |
117 |
6.69 |
4.94 |
0.75 |
0.86 |
| 12 |
E |
125 |
117 |
6.69 |
4.94 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9160.5 cm
-1
Scaled (by 0.9406) Zero Point Vibrational Energy (zpe) 8616.4 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.