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' |
3978 |
3758 |
89.12 |
|
|
|
| 2 |
A' |
3864 |
3649 |
16.49 |
|
|
|
| 3 |
A' |
3798 |
3587 |
248.82 |
|
|
|
| 4 |
A' |
1722 |
1627 |
59.49 |
|
|
|
| 5 |
A' |
1688 |
1594 |
82.48 |
|
|
|
| 6 |
A' |
424 |
401 |
37.54 |
|
|
|
| 7 |
A' |
208 |
197 |
135.71 |
|
|
|
| 8 |
A' |
143 |
136 |
202.44 |
|
|
|
| 9 |
A" |
3982 |
3761 |
74.35 |
|
|
|
| 10 |
A" |
645 |
609 |
95.94 |
|
|
|
| 11 |
A" |
158 |
149 |
151.75 |
|
|
|
| 12 |
A" |
41 |
38 |
38.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10325.7 cm
-1
Scaled (by 0.9445) Zero Point Vibrational Energy (zpe) 9752.6 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.