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' |
3742 |
3564 |
87.21 |
|
|
|
| 2 |
A' |
3516 |
3349 |
69.20 |
|
|
|
| 3 |
A' |
2294 |
2185 |
80.53 |
|
|
|
| 4 |
A' |
1307 |
1245 |
113.84 |
|
|
|
| 5 |
A' |
1075 |
1023 |
70.16 |
|
|
|
| 6 |
A' |
587 |
559 |
45.83 |
|
|
|
| 7 |
A' |
323 |
308 |
9.78 |
|
|
|
| 8 |
A" |
514 |
490 |
32.52 |
|
|
|
| 9 |
A" |
318 |
303 |
27.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6838.3 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 6512.1 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.