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' |
3144 |
3069 |
11.85 |
|
|
|
| 2 |
A' |
2971 |
2899 |
60.26 |
|
|
|
| 3 |
A' |
2419 |
2361 |
132.22 |
|
|
|
| 4 |
A' |
1520 |
1484 |
17.43 |
|
|
|
| 5 |
A' |
1470 |
1435 |
11.75 |
|
|
|
| 6 |
A' |
1157 |
1129 |
131.31 |
|
|
|
| 7 |
A' |
1129 |
1102 |
5.13 |
|
|
|
| 8 |
A' |
795 |
776 |
5.22 |
|
|
|
| 9 |
A' |
609 |
594 |
13.03 |
|
|
|
| 10 |
A' |
218 |
212 |
11.58 |
|
|
|
| 11 |
A" |
3075 |
3002 |
43.76 |
|
|
|
| 12 |
A" |
1500 |
1464 |
7.39 |
|
|
|
| 13 |
A" |
1110 |
1083 |
0.94 |
|
|
|
| 14 |
A" |
381 |
372 |
2.37 |
|
|
|
| 15 |
A" |
166 |
162 |
2.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10830.7 cm
-1
Scaled (by 0.976) Zero Point Vibrational Energy (zpe) 10570.8 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.