Vibrational Frequencies calculated at QCISD/cc-pVDZ
| 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' |
1801 |
1728 |
320.35 |
|
|
|
| 2 |
A' |
1374 |
1318 |
285.98 |
|
|
|
| 3 |
A' |
845 |
810 |
234.80 |
|
|
|
| 4 |
A' |
766 |
735 |
0.28 |
|
|
|
| 5 |
A' |
613 |
588 |
57.05 |
|
|
|
| 6 |
A' |
400 |
384 |
0.14 |
|
|
|
| 7 |
A' |
222 |
213 |
0.05 |
|
|
|
| 8 |
A" |
756 |
725 |
17.00 |
|
|
|
| 9 |
A" |
109 |
104 |
0.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3442.7 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 3303.0 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.