Vibrational Frequencies calculated at MP2/CEP-121G
| 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' |
3569 |
3483 |
27.38 |
|
|
|
| 2 |
A' |
3427 |
3345 |
56.81 |
|
|
|
| 3 |
A' |
2134 |
2083 |
95.27 |
|
|
|
| 4 |
A' |
1720 |
1679 |
47.32 |
|
|
|
| 5 |
A' |
1034 |
1009 |
14.63 |
|
|
|
| 6 |
A' |
489 |
477 |
100.34 |
|
|
|
| 7 |
A' |
344 |
336 |
29.72 |
|
|
|
| 8 |
A' |
330 |
322 |
385.66 |
|
|
|
| 9 |
A" |
3707 |
3618 |
29.08 |
|
|
|
| 10 |
A" |
1199 |
1170 |
3.18 |
|
|
|
| 11 |
A" |
701 |
685 |
57.31 |
|
|
|
| 12 |
A" |
352 |
343 |
12.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9502.3 cm
-1
Scaled (by 0.976) Zero Point Vibrational Energy (zpe) 9274.3 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.