Vibrational Frequencies calculated at MP2=FULL/6-31G*
| 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' |
3485 |
3283 |
0.72 |
169.30 |
0.32 |
0.48 |
| 2 |
A' |
3142 |
2960 |
27.79 |
96.70 |
0.39 |
0.57 |
| 3 |
A' |
2783 |
2623 |
0.38 |
98.63 |
0.35 |
0.52 |
| 4 |
A' |
1659 |
1563 |
107.92 |
7.62 |
0.25 |
0.40 |
| 5 |
A' |
1422 |
1340 |
18.00 |
7.99 |
0.17 |
0.29 |
| 6 |
A' |
1234 |
1163 |
33.37 |
16.71 |
0.68 |
0.81 |
| 7 |
A' |
968 |
912 |
51.90 |
6.02 |
0.68 |
0.81 |
| 8 |
A' |
750 |
707 |
70.94 |
2.73 |
0.26 |
0.41 |
| 9 |
A' |
442 |
417 |
19.66 |
2.69 |
0.46 |
0.63 |
| 10 |
A" |
1080 |
1018 |
3.67 |
0.58 |
0.75 |
0.86 |
| 11 |
A" |
752 |
709 |
82.06 |
4.78 |
0.75 |
0.86 |
| 12 |
A" |
386 |
364 |
44.67 |
1.28 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9052.2 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 8529.0 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.