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' |
3237 |
3050 |
5.61 |
46.54 |
0.73 |
0.85 |
| 2 |
A' |
3107 |
2927 |
1.65 |
108.26 |
0.01 |
0.03 |
| 3 |
A' |
2993 |
2820 |
120.25 |
119.47 |
0.33 |
0.49 |
| 4 |
A' |
1801 |
1697 |
97.78 |
4.22 |
0.59 |
0.74 |
| 5 |
A' |
1527 |
1439 |
17.81 |
21.75 |
0.71 |
0.83 |
| 6 |
A' |
1467 |
1383 |
12.95 |
10.70 |
0.55 |
0.71 |
| 7 |
A' |
1439 |
1356 |
18.14 |
4.08 |
0.75 |
0.86 |
| 8 |
A' |
1168 |
1100 |
21.98 |
3.63 |
0.48 |
0.65 |
| 9 |
A' |
926 |
873 |
6.04 |
6.01 |
0.39 |
0.56 |
| 10 |
A' |
515 |
485 |
13.13 |
1.27 |
0.45 |
0.62 |
| 11 |
A" |
3187 |
3003 |
5.57 |
62.88 |
0.75 |
0.86 |
| 12 |
A" |
1535 |
1446 |
10.70 |
14.84 |
0.75 |
0.86 |
| 13 |
A" |
1170 |
1102 |
0.71 |
0.70 |
0.75 |
0.86 |
| 14 |
A" |
799 |
753 |
1.01 |
8.00 |
0.75 |
0.86 |
| 15 |
A" |
148 |
139 |
0.49 |
1.04 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12509.3 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 11786.2 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.