Vibrational Frequencies calculated at CCSD/cc-pVTZ
| 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' |
3100 |
2918 |
13.35 |
|
|
|
| 2 |
A' |
3000 |
2824 |
3.97 |
|
|
|
| 3 |
A' |
2589 |
2437 |
107.77 |
|
|
|
| 4 |
A' |
1498 |
1410 |
1.92 |
|
|
|
| 5 |
A' |
1348 |
1268 |
63.03 |
|
|
|
| 6 |
A' |
1275 |
1200 |
22.48 |
|
|
|
| 7 |
A' |
1101 |
1036 |
64.00 |
|
|
|
| 8 |
A' |
976 |
919 |
12.17 |
|
|
|
| 9 |
A' |
571 |
537 |
0.80 |
|
|
|
| 10 |
A" |
3150 |
2964 |
16.74 |
|
|
|
| 11 |
A" |
2659 |
2503 |
155.10 |
|
|
|
| 12 |
A" |
1456 |
1370 |
3.23 |
|
|
|
| 13 |
A" |
1079 |
1015 |
19.48 |
|
|
|
| 14 |
A" |
689 |
648 |
1.41 |
|
|
|
| 15 |
A" |
160 |
150 |
0.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12324.4 cm
-1
Scaled (by 0.9412) Zero Point Vibrational Energy (zpe) 11599.7 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.