Vibrational Frequencies calculated at CCD/TZVP
| 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' |
3776 |
3579 |
52.13 |
|
|
|
| 2 |
A' |
3638 |
3449 |
94.44 |
|
|
|
| 3 |
A' |
3159 |
2994 |
21.12 |
|
|
|
| 4 |
A' |
1678 |
1591 |
204.74 |
|
|
|
| 5 |
A' |
1502 |
1424 |
204.04 |
|
|
|
| 6 |
A' |
1323 |
1254 |
260.18 |
|
|
|
| 7 |
A' |
1170 |
1110 |
27.32 |
|
|
|
| 8 |
A' |
913 |
865 |
16.25 |
|
|
|
| 9 |
A' |
444 |
420 |
1.09 |
|
|
|
| 10 |
A" |
945 |
896 |
39.65 |
|
|
|
| 11 |
A" |
590 |
559 |
0.02 |
|
|
|
| 12 |
A" |
152i |
144i |
212.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9491.9 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 8998.3 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.