Vibrational Frequencies calculated at MP2=FULL/3-21G*
| 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 |
3237 |
3069 |
0.12 |
|
|
|
| 2 |
A1 |
1543 |
1463 |
0.19 |
|
|
|
| 3 |
A1 |
1012 |
959 |
0.01 |
|
|
|
| 4 |
A1 |
744 |
706 |
9.56 |
|
|
|
| 5 |
A2 |
974 |
923 |
0.00 |
|
|
|
| 6 |
B1 |
3381 |
3205 |
5.76 |
|
|
|
| 7 |
B1 |
1099 |
1042 |
1.88 |
|
|
|
| 8 |
B2 |
1013 |
960 |
39.01 |
|
|
|
| 9 |
B2 |
610 |
578 |
1.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6806.2 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 6452.2 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.