Vibrational Frequencies calculated at MP2/6-31G(2df,p)
| 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' |
3178 |
3002 |
2.04 |
|
|
|
| 2 |
A' |
1484 |
1401 |
0.03 |
|
|
|
| 3 |
A' |
1284 |
1212 |
45.76 |
|
|
|
| 4 |
A' |
787 |
744 |
84.67 |
|
|
|
| 5 |
A' |
665 |
628 |
13.11 |
|
|
|
| 6 |
A' |
237 |
224 |
0.31 |
|
|
|
| 7 |
A" |
3263 |
3082 |
1.25 |
|
|
|
| 8 |
A" |
1181 |
1115 |
0.00 |
|
|
|
| 9 |
A" |
880 |
831 |
2.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6479.3 cm
-1
Scaled (by 0.9445) Zero Point Vibrational Energy (zpe) 6119.7 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.