Vibrational Frequencies calculated at MP2/6-311G**
| 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' |
3197 |
3038 |
13.39 |
74.97 |
0.67 |
0.80 |
| 2 |
A' |
3084 |
2931 |
47.24 |
153.89 |
0.01 |
0.02 |
| 3 |
A' |
2387 |
2268 |
831.41 |
0.52 |
0.16 |
0.28 |
| 4 |
A' |
1525 |
1449 |
4.83 |
8.21 |
0.66 |
0.80 |
| 5 |
A' |
1487 |
1412 |
19.18 |
8.50 |
0.70 |
0.82 |
| 6 |
A' |
1470 |
1397 |
35.83 |
29.56 |
0.29 |
0.45 |
| 7 |
A' |
1171 |
1113 |
19.82 |
2.77 |
0.54 |
0.70 |
| 8 |
A' |
901 |
856 |
26.31 |
16.62 |
0.20 |
0.34 |
| 9 |
A' |
642 |
610 |
23.86 |
0.49 |
0.57 |
0.73 |
| 10 |
A' |
185 |
176 |
18.72 |
1.78 |
0.69 |
0.82 |
| 11 |
A" |
3167 |
3009 |
20.12 |
65.34 |
0.75 |
0.86 |
| 12 |
A" |
1530 |
1454 |
5.98 |
14.34 |
0.75 |
0.86 |
| 13 |
A" |
1148 |
1091 |
0.14 |
2.09 |
0.75 |
0.86 |
| 14 |
A" |
585 |
556 |
19.22 |
0.49 |
0.75 |
0.86 |
| 15 |
A" |
69 |
65 |
2.16 |
1.20 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11273.4 cm
-1
Scaled (by 0.9502) Zero Point Vibrational Energy (zpe) 10712.0 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.