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 |
A' |
3545 |
3334 |
4.17 |
158.12 |
0.32 |
0.48 |
| 2 |
A' |
3163 |
2975 |
24.61 |
113.75 |
0.38 |
0.55 |
| 3 |
A' |
2817 |
2650 |
0.56 |
101.05 |
0.25 |
0.40 |
| 4 |
A' |
1638 |
1540 |
144.12 |
16.56 |
0.20 |
0.33 |
| 5 |
A' |
1410 |
1326 |
12.57 |
7.23 |
0.09 |
0.17 |
| 6 |
A' |
1219 |
1147 |
20.44 |
15.71 |
0.59 |
0.74 |
| 7 |
A' |
966 |
909 |
60.53 |
5.01 |
0.42 |
0.60 |
| 8 |
A' |
752 |
707 |
75.43 |
2.28 |
0.07 |
0.12 |
| 9 |
A' |
438 |
412 |
22.02 |
3.47 |
0.36 |
0.53 |
| 10 |
A" |
1064 |
1001 |
1.35 |
0.77 |
0.75 |
0.86 |
| 11 |
A" |
740 |
696 |
95.83 |
1.66 |
0.75 |
0.86 |
| 12 |
A" |
369 |
347 |
37.39 |
0.20 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9059.8 cm
-1
Scaled (by 0.9406) Zero Point Vibrational Energy (zpe) 8521.7 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.