Vibrational Frequencies calculated at CCSD/6-311+G(3df,2p)
| 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 |
3885 |
3664 |
80.34 |
|
|
|
| 2 |
A |
2673 |
2521 |
10.34 |
|
|
|
| 3 |
A |
1224 |
1154 |
45.75 |
|
|
|
| 4 |
A |
1043 |
984 |
2.84 |
|
|
|
| 5 |
A |
794 |
749 |
64.69 |
|
|
|
| 6 |
A |
485 |
457 |
81.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5051.6 cm
-1
Scaled (by 0.9431) Zero Point Vibrational Energy (zpe) 4764.1 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.