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 |
3866 |
3637 |
47.60 |
49.15 |
0.17 |
0.29 |
| 2 |
A |
3235 |
3043 |
23.90 |
48.67 |
0.74 |
0.85 |
| 3 |
A |
3201 |
3011 |
20.82 |
74.12 |
0.49 |
0.66 |
| 4 |
A |
3154 |
2967 |
24.68 |
115.38 |
0.11 |
0.20 |
| 5 |
A |
3115 |
2930 |
35.87 |
110.37 |
0.13 |
0.23 |
| 6 |
A |
1546 |
1455 |
1.86 |
4.09 |
0.71 |
0.83 |
| 7 |
A |
1540 |
1448 |
3.72 |
9.49 |
0.75 |
0.86 |
| 8 |
A |
1462 |
1376 |
25.14 |
3.11 |
0.45 |
0.62 |
| 9 |
A |
1426 |
1342 |
21.28 |
1.02 |
0.75 |
0.86 |
| 10 |
A |
1396 |
1313 |
4.94 |
8.10 |
0.73 |
0.84 |
| 11 |
A |
1282 |
1205 |
8.26 |
7.01 |
0.71 |
0.83 |
| 12 |
A |
1236 |
1162 |
11.14 |
4.04 |
0.73 |
0.85 |
| 13 |
A |
1149 |
1081 |
2.48 |
2.68 |
0.16 |
0.28 |
| 14 |
A |
1125 |
1058 |
90.64 |
4.08 |
0.59 |
0.74 |
| 15 |
A |
1056 |
993 |
71.75 |
3.40 |
0.60 |
0.75 |
| 16 |
A |
917 |
862 |
17.61 |
6.05 |
0.28 |
0.44 |
| 17 |
A |
878 |
826 |
43.96 |
4.77 |
0.33 |
0.49 |
| 18 |
A |
525 |
494 |
12.10 |
0.81 |
0.74 |
0.85 |
| 19 |
A |
405 |
380 |
131.90 |
0.69 |
0.73 |
0.84 |
| 20 |
A |
323 |
304 |
25.16 |
0.27 |
0.37 |
0.54 |
| 21 |
A |
161 |
151 |
12.46 |
0.07 |
0.64 |
0.78 |
Unscaled Zero Point Vibrational Energy (zpe) 16498.5 cm
-1
Scaled (by 0.9406) Zero Point Vibrational Energy (zpe) 15518.5 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.