Vibrational Frequencies calculated at QCISD/cc-pVTZ
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' |
1154 |
1102 |
285.66 |
|
|
|
2 |
A' |
907 |
866 |
362.83 |
|
|
|
3 |
A' |
663 |
633 |
10.62 |
|
|
|
4 |
A' |
452 |
432 |
0.13 |
|
|
|
5 |
A' |
348 |
333 |
0.04 |
|
|
|
6 |
A' |
220 |
210 |
0.05 |
|
|
|
7 |
A" |
1226 |
1171 |
193.97 |
|
|
|
8 |
A" |
417 |
398 |
0.23 |
|
|
|
9 |
A" |
301 |
288 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2843.9 cm
-1
Scaled (by 0.9555) Zero Point Vibrational Energy (zpe) 2717.3 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.