Vibrational Frequencies calculated at QCISD/6-311+G(3df,2p)
| 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' |
3255 |
3104 |
0.95 |
|
|
|
| 2 |
A' |
3248 |
3097 |
12.98 |
|
|
|
| 3 |
A' |
1728 |
1648 |
27.91 |
|
|
|
| 4 |
A' |
1342 |
1280 |
0.32 |
|
|
|
| 5 |
A' |
1260 |
1202 |
3.82 |
|
|
|
| 6 |
A' |
1169 |
1115 |
181.23 |
|
|
|
| 7 |
A' |
907 |
865 |
46.50 |
|
|
|
| 8 |
A' |
459 |
438 |
1.82 |
|
|
|
| 9 |
A' |
276 |
263 |
6.08 |
|
|
|
| 10 |
A" |
937 |
894 |
53.85 |
|
|
|
| 11 |
A" |
830 |
791 |
7.06 |
|
|
|
| 12 |
A" |
277 |
264 |
1.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7843.5 cm
-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 7480.4 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.