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 |
A1 |
3088 |
2907 |
21.05 |
|
|
|
| 2 |
A1 |
1228 |
1156 |
8.39 |
|
|
|
| 3 |
A1 |
611 |
575 |
65.67 |
|
|
|
| 4 |
A1 |
308 |
290 |
13.11 |
|
|
|
| 5 |
E |
3177 |
2990 |
18.49 |
|
|
|
| 5 |
E |
3177 |
2990 |
18.49 |
|
|
|
| 6 |
E |
1517 |
1428 |
0.41 |
|
|
|
| 6 |
E |
1517 |
1428 |
0.41 |
|
|
|
| 7 |
E |
613 |
577 |
88.05 |
|
|
|
| 7 |
E |
613 |
577 |
88.05 |
|
|
|
| 8 |
E |
127 |
120 |
26.52 |
|
|
|
| 8 |
E |
127 |
120 |
26.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8050.5 cm
-1
Scaled (by 0.9414) Zero Point Vibrational Energy (zpe) 7578.7 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.