Vibrational Frequencies calculated at CISD/6-31G
| 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 |
3298 |
3092 |
26.54 |
|
|
|
| 2 |
A1 |
1110 |
1041 |
119.75 |
|
|
|
| 3 |
A1 |
658 |
617 |
26.48 |
|
|
|
| 4 |
E |
1448 |
1358 |
74.32 |
|
|
|
| 4 |
E |
1448 |
1358 |
74.32 |
|
|
|
| 5 |
E |
1190 |
1116 |
216.87 |
|
|
|
| 5 |
E |
1190 |
1116 |
216.87 |
|
|
|
| 6 |
E |
470 |
441 |
8.73 |
|
|
|
| 6 |
E |
470 |
441 |
8.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5641.2 cm
-1
Scaled (by 0.9378) Zero Point Vibrational Energy (zpe) 5290.3 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.