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 |
A1 |
3096 |
2950 |
6.37 |
|
|
|
| 2 |
A1 |
2159 |
2057 |
0.28 |
|
|
|
| 3 |
A1 |
1447 |
1379 |
2.20 |
|
|
|
| 4 |
A1 |
914 |
871 |
2.56 |
|
|
|
| 5 |
E |
3202 |
3051 |
2.47 |
|
|
|
| 5 |
E |
3202 |
3051 |
2.47 |
|
|
|
| 6 |
E |
1517 |
1446 |
12.12 |
|
|
|
| 6 |
E |
1517 |
1446 |
12.12 |
|
|
|
| 7 |
E |
1078 |
1028 |
0.66 |
|
|
|
| 7 |
E |
1078 |
1028 |
0.66 |
|
|
|
| 8 |
E |
344 |
328 |
0.04 |
|
|
|
| 8 |
E |
344 |
328 |
0.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9950.5 cm
-1
Scaled (by 0.9528) Zero Point Vibrational Energy (zpe) 9480.8 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.