Vibrational Frequencies calculated at PBEPBE_cp_opt/6-311+G(3df,2pd)
| 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 |
3804 |
3766 |
77.22 |
|
|
|
| 2 |
A |
3581 |
3545 |
300.34 |
|
|
|
| 3 |
A |
2902 |
2873 |
72.53 |
|
|
|
| 4 |
A |
2831 |
2803 |
72.37 |
|
|
|
| 5 |
A |
1749 |
1732 |
90.09 |
|
|
|
| 6 |
A |
1609 |
1593 |
75.40 |
|
|
|
| 7 |
A |
1479 |
1464 |
17.97 |
|
|
|
| 8 |
A |
1230 |
1218 |
6.62 |
|
|
|
| 9 |
A |
1161 |
1149 |
6.85 |
|
|
|
| 10 |
A |
519 |
514 |
80.05 |
|
|
|
| 11 |
A |
364 |
361 |
110.09 |
|
|
|
| 12 |
A |
179 |
178 |
31.30 |
|
|
|
| 13 |
A |
167 |
166 |
0.04 |
|
|
|
| 14 |
A |
77 |
76 |
37.41 |
|
|
|
| 15 |
A |
43 |
42 |
132.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10847.5 cm
-1
Scaled (by 0.99) Zero Point Vibrational Energy (zpe) 10739.0 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.