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 |
A1 |
2147 |
2036 |
27.01 |
|
|
|
| 2 |
A1 |
609 |
578 |
112.61 |
|
|
|
| 3 |
A1 |
241i |
229i |
0.04 |
|
|
|
| 4 |
E |
1708 |
1619 |
237.56 |
|
|
|
| 4 |
E |
1708 |
1619 |
237.56 |
|
|
|
| 5 |
E |
780 |
740 |
29.48 |
|
|
|
| 5 |
E |
780 |
740 |
29.48 |
|
|
|
| 6 |
E |
1203i |
1141i |
78.72 |
|
|
|
| 6 |
E |
1203i |
1141i |
78.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2542.8 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 2410.5 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.