Vibrational Frequencies calculated at CCSD/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 |
A1 |
2194 |
2065 |
23.79 |
|
|
|
2 |
A1 |
1193 |
1123 |
54.00 |
|
|
|
3 |
A1 |
1032 |
972 |
44.99 |
|
|
|
4 |
E |
2339 |
2202 |
22.70 |
|
|
|
5 |
E |
2339 |
2202 |
22.70 |
|
|
|
6 |
E |
1103 |
1038 |
0.65 |
|
|
|
7 |
E |
1103 |
1038 |
0.65 |
|
|
|
8 |
E |
939 |
884 |
2.68 |
|
|
|
9 |
E |
939 |
884 |
2.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6589.9 cm
-1
Scaled (by 0.9412) Zero Point Vibrational Energy (zpe) 6202.4 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.