Vibrational Frequencies calculated at CCD/TZVP
| 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' |
3774 |
3578 |
314.09 |
|
|
|
| 2 |
A' |
2094 |
1985 |
909.85 |
|
|
|
| 3 |
A' |
886 |
840 |
9.70 |
|
|
|
| 4 |
A' |
552 |
523 |
308.39 |
|
|
|
| 5 |
A' |
438 |
415 |
273.10 |
|
|
|
| 6 |
A" |
480 |
455 |
2.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4111.7 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 3897.9 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.