Vibrational Frequencies calculated at MP2/TZVP
| 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' |
3133 |
2970 |
25.25 |
|
|
|
| 2 |
A' |
1799 |
1706 |
320.01 |
|
|
|
| 3 |
A' |
1390 |
1317 |
37.44 |
|
|
|
| 4 |
A' |
751 |
712 |
226.55 |
|
|
|
| 5 |
A' |
464 |
440 |
15.61 |
|
|
|
| 6 |
A" |
961 |
911 |
1.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4249.3 cm
-1
Scaled (by 0.9479) Zero Point Vibrational Energy (zpe) 4027.9 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.