Vibrational Frequencies calculated at QCISD/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' |
3231 |
3061 |
1.06 |
|
|
|
| 2 |
A' |
3129 |
2965 |
1.14 |
|
|
|
| 3 |
A' |
1503 |
1424 |
15.17 |
|
|
|
| 4 |
A' |
1483 |
1405 |
69.22 |
|
|
|
| 5 |
A' |
1441 |
1366 |
3.13 |
|
|
|
| 6 |
A' |
1164 |
1103 |
0.94 |
|
|
|
| 7 |
A' |
958 |
908 |
6.12 |
|
|
|
| 8 |
A' |
684 |
648 |
26.29 |
|
|
|
| 9 |
A' |
625 |
592 |
5.71 |
|
|
|
| 10 |
A" |
3258 |
3086 |
0.15 |
|
|
|
| 11 |
A" |
1692 |
1603 |
294.29 |
|
|
|
| 12 |
A" |
1492 |
1413 |
35.76 |
|
|
|
| 13 |
A" |
1131 |
1071 |
13.27 |
|
|
|
| 14 |
A" |
484 |
459 |
0.78 |
|
|
|
| 15 |
A" |
27i |
25i |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11123.7 cm
-1
Scaled (by 0.9474) Zero Point Vibrational Energy (zpe) 10538.6 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.