Vibrational Frequencies calculated at QCISD/cc-pVTZ
| 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' |
1943 |
1856 |
373.64 |
|
|
|
| 2 |
A' |
1163 |
1111 |
410.06 |
|
|
|
| 3 |
A' |
784 |
750 |
83.82 |
|
|
|
| 4 |
A' |
512 |
489 |
0.50 |
|
|
|
| 5 |
A' |
417 |
398 |
0.77 |
|
|
|
| 6 |
A" |
688 |
657 |
17.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2753.3 cm
-1
Scaled (by 0.9555) Zero Point Vibrational Energy (zpe) 2630.8 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.