Vibrational Frequencies calculated at MP2/CEP-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' |
3263 |
3153 |
22.78 |
89.64 |
0.50 |
0.67 |
| 2 |
A' |
3213 |
3104 |
17.26 |
138.29 |
0.33 |
0.50 |
| 3 |
A' |
3146 |
3040 |
9.83 |
125.42 |
0.22 |
0.36 |
| 4 |
A' |
1601 |
1547 |
25.12 |
7.80 |
0.56 |
0.71 |
| 5 |
A' |
1421 |
1373 |
17.29 |
11.27 |
0.49 |
0.66 |
| 6 |
A' |
1287 |
1244 |
43.68 |
17.25 |
0.62 |
0.77 |
| 7 |
A' |
1019 |
985 |
8.66 |
5.56 |
0.40 |
0.58 |
| 8 |
A' |
529 |
511 |
8.47 |
7.90 |
0.55 |
0.71 |
| 9 |
A' |
300 |
290 |
0.28 |
13.69 |
0.65 |
0.79 |
| 10 |
A" |
978 |
945 |
90.45 |
0.04 |
0.75 |
0.86 |
| 11 |
A" |
873 |
843 |
29.10 |
8.57 |
0.75 |
0.86 |
| 12 |
A" |
527 |
509 |
22.30 |
3.33 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9077.6 cm
-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 8771.6 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.