Vibrational Frequencies calculated at QCISD/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 |
A' |
1952 |
1859 |
343.95 |
|
|
|
| 2 |
A' |
1170 |
1114 |
410.86 |
|
|
|
| 3 |
A' |
777 |
740 |
77.32 |
|
|
|
| 4 |
A' |
509 |
485 |
0.88 |
|
|
|
| 5 |
A' |
416 |
396 |
1.16 |
|
|
|
| 6 |
A" |
671 |
639 |
22.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2747.8 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 2616.8 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.