Vibrational Frequencies calculated at CCSD/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' |
3279 |
3097 |
6.13 |
|
|
|
| 2 |
A' |
3266 |
3084 |
5.52 |
|
|
|
| 3 |
A' |
1756 |
1658 |
20.67 |
|
|
|
| 4 |
A' |
1354 |
1279 |
0.06 |
|
|
|
| 5 |
A' |
1279 |
1208 |
5.71 |
|
|
|
| 6 |
A' |
1182 |
1116 |
149.00 |
|
|
|
| 7 |
A' |
909 |
858 |
45.85 |
|
|
|
| 8 |
A' |
456 |
430 |
1.93 |
|
|
|
| 9 |
A' |
277 |
261 |
6.95 |
|
|
|
| 10 |
A" |
934 |
882 |
54.99 |
|
|
|
| 11 |
A" |
798 |
753 |
10.87 |
|
|
|
| 12 |
A" |
277 |
261 |
2.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7882.5 cm
-1
Scaled (by 0.9443) Zero Point Vibrational Energy (zpe) 7443.4 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.