Vibrational Frequencies calculated at MP2=FULL/6-31G(2df,p)
| 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 |
3242 |
3047 |
1.48 |
45.89 |
0.75 |
0.86 |
| 2 |
A |
3224 |
3031 |
1.60 |
71.18 |
0.74 |
0.85 |
| 3 |
A |
3118 |
2931 |
8.78 |
113.58 |
0.03 |
0.05 |
| 4 |
A |
2745 |
2580 |
0.92 |
118.25 |
0.29 |
0.45 |
| 5 |
A |
1516 |
1425 |
7.89 |
10.03 |
0.73 |
0.85 |
| 6 |
A |
1499 |
1409 |
7.85 |
14.28 |
0.75 |
0.86 |
| 7 |
A |
1376 |
1293 |
3.30 |
2.44 |
0.52 |
0.69 |
| 8 |
A |
1001 |
941 |
6.92 |
3.30 |
0.52 |
0.68 |
| 9 |
A |
997 |
937 |
5.91 |
3.16 |
0.63 |
0.77 |
| 10 |
A |
912 |
857 |
5.75 |
15.62 |
0.61 |
0.76 |
| 11 |
A |
748 |
703 |
1.57 |
9.58 |
0.27 |
0.43 |
| 12 |
A |
549 |
516 |
0.47 |
11.48 |
0.18 |
0.31 |
| 13 |
A |
335 |
315 |
16.98 |
3.09 |
0.75 |
0.86 |
| 14 |
A |
248 |
233 |
0.19 |
4.14 |
0.57 |
0.73 |
| 15 |
A |
183 |
172 |
0.41 |
0.02 |
0.69 |
0.81 |
Unscaled Zero Point Vibrational Energy (zpe) 10846.4 cm
-1
Scaled (by 0.9399) Zero Point Vibrational Energy (zpe) 10194.6 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.