Vibrational Frequencies calculated at CISD/6-311G*
| 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 |
3144 |
2909 |
3.90 |
|
|
|
| 2 |
A1 |
2448 |
2265 |
4.07 |
|
|
|
| 3 |
A1 |
1483 |
1372 |
3.35 |
|
|
|
| 4 |
A1 |
955 |
883 |
4.25 |
|
|
|
| 5 |
E |
3228 |
2987 |
2.50 |
|
|
|
| 5 |
E |
3228 |
2987 |
2.50 |
|
|
|
| 6 |
E |
1543 |
1428 |
12.43 |
|
|
|
| 6 |
E |
1543 |
1428 |
12.43 |
|
|
|
| 7 |
E |
1113 |
1029 |
1.99 |
|
|
|
| 7 |
E |
1113 |
1029 |
1.99 |
|
|
|
| 8 |
E |
396 |
366 |
0.49 |
|
|
|
| 8 |
E |
396 |
366 |
0.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10294.0 cm
-1
Scaled (by 0.9253) Zero Point Vibrational Energy (zpe) 9525.1 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.