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 |
A1 |
3264 |
3072 |
1.62 |
|
|
|
| 2 |
A1 |
1686 |
1587 |
28.67 |
|
|
|
| 3 |
A1 |
1226 |
1154 |
0.15 |
|
|
|
| 4 |
A1 |
734 |
691 |
18.43 |
|
|
|
| 5 |
A1 |
169 |
159 |
0.31 |
|
|
|
| 6 |
A2 |
926 |
871 |
0.00 |
|
|
|
| 7 |
A2 |
419 |
394 |
0.00 |
|
|
|
| 8 |
B1 |
729 |
686 |
52.55 |
|
|
|
| 9 |
B2 |
3241 |
3050 |
12.48 |
|
|
|
| 10 |
B2 |
1344 |
1265 |
27.43 |
|
|
|
| 11 |
B2 |
879 |
827 |
65.02 |
|
|
|
| 12 |
B2 |
580 |
546 |
4.76 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7597.8 cm
-1
Scaled (by 0.9412) Zero Point Vibrational Energy (zpe) 7151.0 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.