Vibrational Frequencies calculated at PBEPBE_cp_opt/6-31+G**
| 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 |
3809 |
3765 |
86.70 |
|
|
|
| 2 |
A |
3577 |
3536 |
278.45 |
|
|
|
| 3 |
A |
2939 |
2906 |
77.28 |
|
|
|
| 4 |
A |
2861 |
2828 |
64.73 |
|
|
|
| 5 |
A |
1747 |
1727 |
92.84 |
|
|
|
| 6 |
A |
1590 |
1572 |
98.68 |
|
|
|
| 7 |
A |
1485 |
1468 |
14.81 |
|
|
|
| 8 |
A |
1228 |
1214 |
4.92 |
|
|
|
| 9 |
A |
1155 |
1142 |
7.80 |
|
|
|
| 10 |
A |
519 |
513 |
119.78 |
|
|
|
| 11 |
A |
365 |
361 |
143.77 |
|
|
|
| 12 |
A |
184 |
182 |
33.32 |
|
|
|
| 13 |
A |
171 |
169 |
0.11 |
|
|
|
| 14 |
A |
77 |
76 |
47.24 |
|
|
|
| 15 |
A |
62 |
61 |
174.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10884.4 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 10760.3 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.