Vibrational Frequencies calculated at CISD/6-311+G(3df,2p)
| 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 |
2533 |
2335 |
5.85 |
|
|
|
| 2 |
A1 |
2341 |
2158 |
377.15 |
|
|
|
| 3 |
A1 |
1161 |
1070 |
32.36 |
|
|
|
| 4 |
A1 |
670 |
618 |
24.05 |
|
|
|
| 5 |
E |
2610 |
2406 |
75.35 |
|
|
|
| 5 |
E |
2610 |
2406 |
75.35 |
|
|
|
| 6 |
E |
1192 |
1099 |
0.43 |
|
|
|
| 6 |
E |
1192 |
1099 |
0.43 |
|
|
|
| 7 |
E |
881 |
812 |
1.45 |
|
|
|
| 7 |
E |
881 |
812 |
1.45 |
|
|
|
| 8 |
E |
320 |
295 |
11.64 |
|
|
|
| 8 |
E |
320 |
295 |
11.64 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8356.9 cm
-1
Scaled (by 0.9218) Zero Point Vibrational Energy (zpe) 7703.4 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.