Vibrational Frequencies calculated at MP2_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' |
3954 |
3757 |
86.23 |
|
|
|
| 2 |
A' |
3668 |
3484 |
29.11 |
|
|
|
| 3 |
A' |
3666 |
3482 |
511.03 |
|
|
|
| 4 |
A' |
3521 |
3345 |
0.49 |
|
|
|
| 5 |
A' |
1671 |
1587 |
4.65 |
|
|
|
| 6 |
A' |
1660 |
1577 |
56.23 |
|
|
|
| 7 |
A' |
1082 |
1028 |
160.09 |
|
|
|
| 8 |
A' |
440 |
418 |
88.30 |
|
|
|
| 9 |
A' |
188 |
179 |
28.72 |
|
|
|
| 10 |
A' |
157 |
149 |
32.55 |
|
|
|
| 11 |
A" |
3664 |
3481 |
18.44 |
|
|
|
| 12 |
A" |
1662 |
1579 |
19.54 |
|
|
|
| 13 |
A" |
690 |
656 |
104.06 |
|
|
|
| 14 |
A" |
171 |
163 |
49.29 |
|
|
|
| 15 |
A" |
22 |
21 |
68.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13108.5 cm
-1
Scaled (by 0.95) Zero Point Vibrational Energy (zpe) 12453.1 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.