Vibrational Frequencies calculated at CID/6-31G
| 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' |
3348 |
3131 |
5.52 |
|
|
|
| 2 |
A' |
3329 |
3113 |
2.01 |
|
|
|
| 3 |
A' |
1777 |
1662 |
11.84 |
|
|
|
| 4 |
A' |
1373 |
1284 |
0.12 |
|
|
|
| 5 |
A' |
1286 |
1203 |
7.05 |
|
|
|
| 6 |
A' |
1121 |
1049 |
102.37 |
|
|
|
| 7 |
A' |
839 |
785 |
44.62 |
|
|
|
| 8 |
A' |
431 |
403 |
2.26 |
|
|
|
| 9 |
A' |
271 |
253 |
10.63 |
|
|
|
| 10 |
A" |
976 |
912 |
81.88 |
|
|
|
| 11 |
A" |
864 |
808 |
13.22 |
|
|
|
| 12 |
A" |
270 |
252 |
5.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7942.0 cm
-1
Scaled (by 0.9352) Zero Point Vibrational Energy (zpe) 7427.4 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.