Vibrational Frequencies calculated at QCISD/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 |
A1 |
837 |
807 |
110.30 |
|
|
|
| 2 |
A1 |
647 |
624 |
94.82 |
|
|
|
| 3 |
A1 |
566 |
545 |
100.99 |
|
|
|
| 4 |
A1 |
419 |
404 |
18.91 |
|
|
|
| 5 |
A1 |
289 |
278 |
34.70 |
|
|
|
| 6 |
A2 |
233 |
225 |
0.00 |
|
|
|
| 7 |
B1 |
933 |
899 |
46.80 |
|
|
|
| 8 |
B1 |
375 |
361 |
49.69 |
|
|
|
| 9 |
B1 |
102 |
98 |
40.34 |
|
|
|
| 10 |
B2 |
602 |
580 |
88.15 |
|
|
|
| 11 |
B2 |
519 |
500 |
62.14 |
|
|
|
| 12 |
B2 |
303 |
292 |
2.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2912.1 cm
-1
Scaled (by 0.9636) Zero Point Vibrational Energy (zpe) 2806.1 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.