Vibrational Frequencies calculated at QCISD/6-31+G**
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 |
3151 |
2979 |
19.39 |
|
|
|
2 |
A1 |
1394 |
1318 |
33.08 |
|
|
|
3 |
A1 |
613 |
579 |
12.26 |
|
|
|
4 |
E |
3269 |
3091 |
3.15 |
|
|
|
4 |
E |
3269 |
3091 |
3.15 |
|
|
|
5 |
E |
1522 |
1439 |
4.29 |
|
|
|
5 |
E |
1522 |
1439 |
4.29 |
|
|
|
6 |
E |
1002 |
947 |
3.81 |
|
|
|
6 |
E |
1002 |
947 |
3.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8371.7 cm
-1
Scaled (by 0.9454) Zero Point Vibrational Energy (zpe) 7914.6 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.