Vibrational Frequencies calculated at CCD/6-311G**
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 |
3885 |
3710 |
129.15 |
|
|
|
2 |
A |
1378 |
1316 |
220.71 |
|
|
|
3 |
A |
1144 |
1092 |
103.09 |
|
|
|
4 |
A |
1137 |
1086 |
71.58 |
|
|
|
5 |
A |
798 |
762 |
169.56 |
|
|
|
6 |
A |
548 |
524 |
51.13 |
|
|
|
7 |
A |
440 |
420 |
19.65 |
|
|
|
8 |
A |
430 |
411 |
40.69 |
|
|
|
9 |
A |
294 |
281 |
109.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5026.8 cm
-1
Scaled (by 0.9551) Zero Point Vibrational Energy (zpe) 4801.1 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.