Vibrational Frequencies calculated at CCSD/cc-pVDZ
| 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 |
3035 |
2875 |
24.93 |
|
|
|
| 2 |
A1 |
1171 |
1109 |
3.97 |
|
|
|
| 3 |
A1 |
605 |
573 |
73.88 |
|
|
|
| 4 |
A1 |
304 |
288 |
12.96 |
|
|
|
| 5 |
E |
3123 |
2958 |
16.69 |
|
|
|
| 5 |
E |
3123 |
2958 |
16.69 |
|
|
|
| 6 |
E |
1451 |
1375 |
0.09 |
|
|
|
| 6 |
E |
1451 |
1375 |
0.09 |
|
|
|
| 7 |
E |
579 |
548 |
83.73 |
|
|
|
| 7 |
E |
579 |
548 |
83.73 |
|
|
|
| 8 |
E |
104 |
99 |
28.00 |
|
|
|
| 8 |
E |
104 |
99 |
28.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7814.4 cm
-1
Scaled (by 0.9473) Zero Point Vibrational Energy (zpe) 7402.6 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.