Vibrational Frequencies calculated at CCSD/cc-pVDZ
| 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' |
3688 |
3494 |
203.30 |
|
|
|
| 2 |
A' |
2041 |
1933 |
701.15 |
|
|
|
| 3 |
A' |
880 |
833 |
1.65 |
|
|
|
| 4 |
A' |
670 |
635 |
394.85 |
|
|
|
| 5 |
A' |
440 |
417 |
96.60 |
|
|
|
| 6 |
A" |
476 |
451 |
1.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4096.8 cm
-1
Scaled (by 0.9473) Zero Point Vibrational Energy (zpe) 3880.9 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.