Vibrational Frequencies calculated at QCISD/6-311G**
| 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' |
3167 |
3022 |
10.94 |
|
|
|
| 2 |
A' |
3079 |
2938 |
28.75 |
|
|
|
| 3 |
A' |
2757 |
2630 |
11.68 |
|
|
|
| 4 |
A' |
1504 |
1435 |
6.60 |
|
|
|
| 5 |
A' |
1415 |
1350 |
11.32 |
|
|
|
| 6 |
A' |
1130 |
1078 |
21.35 |
|
|
|
| 7 |
A' |
827 |
789 |
1.15 |
|
|
|
| 8 |
A' |
741 |
707 |
1.43 |
|
|
|
| 9 |
A" |
3167 |
3022 |
13.18 |
|
|
|
| 10 |
A" |
1486 |
1418 |
3.22 |
|
|
|
| 11 |
A" |
1010 |
963 |
8.99 |
|
|
|
| 12 |
A" |
250 |
238 |
14.40 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10265.8 cm
-1
Scaled (by 0.9541) Zero Point Vibrational Energy (zpe) 9794.6 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.