Vibrational Frequencies calculated at QCISD/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 |
3187 |
3035 |
7.72 |
|
|
|
| 2 |
A |
3173 |
3021 |
6.83 |
|
|
|
| 3 |
A |
3083 |
2936 |
18.19 |
|
|
|
| 4 |
A |
2671 |
2544 |
24.93 |
|
|
|
| 5 |
A |
1529 |
1456 |
9.27 |
|
|
|
| 6 |
A |
1509 |
1437 |
8.51 |
|
|
|
| 7 |
A |
1425 |
1357 |
3.01 |
|
|
|
| 8 |
A |
1027 |
978 |
8.95 |
|
|
|
| 9 |
A |
1023 |
974 |
5.21 |
|
|
|
| 10 |
A |
925 |
881 |
9.88 |
|
|
|
| 11 |
A |
737 |
702 |
0.94 |
|
|
|
| 12 |
A |
520 |
495 |
0.52 |
|
|
|
| 13 |
A |
314 |
299 |
20.18 |
|
|
|
| 14 |
A |
247 |
235 |
0.11 |
|
|
|
| 15 |
A |
179 |
170 |
0.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10773.7 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 10259.8 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.