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 |
A1 |
3092 |
2883 |
20.60 |
|
|
|
| 2 |
A1 |
1229 |
1146 |
8.02 |
|
|
|
| 3 |
A1 |
611 |
570 |
66.04 |
|
|
|
| 4 |
A1 |
308 |
287 |
13.29 |
|
|
|
| 5 |
E |
3180 |
2966 |
18.04 |
|
|
|
| 5 |
E |
3180 |
2966 |
18.04 |
|
|
|
| 6 |
E |
1518 |
1415 |
0.38 |
|
|
|
| 6 |
E |
1518 |
1415 |
0.38 |
|
|
|
| 7 |
E |
614 |
572 |
88.53 |
|
|
|
| 7 |
E |
614 |
572 |
88.53 |
|
|
|
| 8 |
E |
127 |
119 |
26.72 |
|
|
|
| 8 |
E |
127 |
119 |
26.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8058.2 cm
-1
Scaled (by 0.9326) Zero Point Vibrational Energy (zpe) 7515.1 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.