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' |
3242 |
3063 |
3.82 |
|
|
|
| 2 |
A' |
3096 |
2925 |
32.67 |
|
|
|
| 3 |
A' |
2355 |
2225 |
305.83 |
|
|
|
| 4 |
A' |
1524 |
1440 |
13.87 |
|
|
|
| 5 |
A' |
1466 |
1385 |
11.60 |
|
|
|
| 6 |
A' |
1337 |
1263 |
104.46 |
|
|
|
| 7 |
A' |
1162 |
1097 |
9.13 |
|
|
|
| 8 |
A' |
939 |
887 |
19.91 |
|
|
|
| 9 |
A' |
700 |
661 |
8.15 |
|
|
|
| 10 |
A' |
232 |
219 |
8.61 |
|
|
|
| 11 |
A" |
3184 |
3007 |
14.99 |
|
|
|
| 12 |
A" |
1522 |
1438 |
6.58 |
|
|
|
| 13 |
A" |
1130 |
1067 |
0.19 |
|
|
|
| 14 |
A" |
579 |
547 |
6.48 |
|
|
|
| 15 |
A" |
138 |
131 |
0.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11303.5 cm
-1
Scaled (by 0.9445) Zero Point Vibrational Energy (zpe) 10676.1 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.