Vibrational Frequencies calculated at QCISD(T)/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' |
3849 |
3652 |
|
|
|
|
| 2 |
A' |
1448 |
1373 |
|
|
|
|
| 3 |
A' |
1323 |
1255 |
|
|
|
|
| 4 |
A' |
1146 |
1087 |
|
|
|
|
| 5 |
A' |
909 |
862 |
|
|
|
|
| 6 |
A' |
642 |
609 |
|
|
|
|
| 7 |
A' |
608 |
577 |
|
|
|
|
| 8 |
A' |
445 |
422 |
|
|
|
|
| 9 |
A" |
1229 |
1166 |
|
|
|
|
| 10 |
A" |
629 |
596 |
|
|
|
|
| 11 |
A" |
455 |
431 |
|
|
|
|
| 12 |
A" |
223 |
212 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6452.4 cm
-1
Scaled (by 0.9486) Zero Point Vibrational Energy (zpe) 6120.8 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.