Vibrational Frequencies calculated at CCSD/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' |
3131 |
2957 |
32.56 |
|
|
|
| 2 |
A' |
1862 |
1759 |
300.18 |
|
|
|
| 3 |
A' |
1406 |
1327 |
36.54 |
|
|
|
| 4 |
A' |
784 |
741 |
201.06 |
|
|
|
| 5 |
A' |
479 |
452 |
7.33 |
|
|
|
| 6 |
A" |
969 |
915 |
1.37 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4315.6 cm
-1
Scaled (by 0.9443) Zero Point Vibrational Energy (zpe) 4075.2 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.