Vibrational Frequencies calculated at MP2/CEP-121G*
| 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' |
3253 |
3100 |
1.86 |
|
|
|
| 2 |
A' |
3148 |
2999 |
21.61 |
|
|
|
| 3 |
A' |
1620 |
1543 |
5.74 |
|
|
|
| 4 |
A' |
1521 |
1449 |
0.12 |
|
|
|
| 5 |
A' |
1286 |
1225 |
8.78 |
|
|
|
| 6 |
A' |
1048 |
998 |
0.06 |
|
|
|
| 7 |
A' |
1009 |
961 |
55.50 |
|
|
|
| 8 |
A' |
675 |
643 |
10.44 |
|
|
|
| 9 |
A" |
3257 |
3104 |
22.55 |
|
|
|
| 10 |
A" |
1123 |
1070 |
0.93 |
|
|
|
| 11 |
A" |
986 |
940 |
0.50 |
|
|
|
| 12 |
A" |
783 |
746 |
22.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9853.9 cm
-1
Scaled (by 0.9528) Zero Point Vibrational Energy (zpe) 9388.8 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.