Vibrational Frequencies calculated at CCSD/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' |
3181 |
2994 |
12.45 |
|
|
|
| 2 |
A' |
1339 |
1260 |
95.45 |
|
|
|
| 3 |
A' |
1160 |
1092 |
260.07 |
|
|
|
| 4 |
A' |
741 |
698 |
104.86 |
|
|
|
| 5 |
A' |
597 |
562 |
5.99 |
|
|
|
| 6 |
A' |
334 |
314 |
0.08 |
|
|
|
| 7 |
A" |
1410 |
1327 |
18.49 |
|
|
|
| 8 |
A" |
1203 |
1133 |
199.73 |
|
|
|
| 9 |
A" |
323 |
304 |
0.32 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5143.9 cm
-1
Scaled (by 0.9412) Zero Point Vibrational Energy (zpe) 4841.5 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.