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 |
1369 |
1288 |
356.04 |
|
|
|
| 2 |
A1 |
839 |
790 |
232.39 |
|
|
|
| 3 |
A1 |
428 |
403 |
41.50 |
|
|
|
| 4 |
B1 |
699 |
658 |
7.25 |
|
|
|
| 5 |
B2 |
1786 |
1681 |
450.18 |
|
|
|
| 6 |
B2 |
434 |
408 |
0.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2777.0 cm
-1
Scaled (by 0.9412) Zero Point Vibrational Energy (zpe) 2613.8 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.