Vibrational Frequencies calculated at QCISD/aug-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' |
3503 |
3371 |
4.78 |
|
|
|
| 2 |
A' |
3102 |
2986 |
19.38 |
|
|
|
| 3 |
A' |
2719 |
2617 |
1.70 |
|
|
|
| 4 |
A' |
1667 |
1604 |
148.51 |
|
|
|
| 5 |
A' |
1398 |
1345 |
22.79 |
|
|
|
| 6 |
A' |
1220 |
1174 |
24.47 |
|
|
|
| 7 |
A' |
944 |
908 |
50.84 |
|
|
|
| 8 |
A' |
723 |
696 |
62.92 |
|
|
|
| 9 |
A' |
427 |
411 |
19.20 |
|
|
|
| 10 |
A" |
1072 |
1032 |
2.68 |
|
|
|
| 11 |
A" |
737 |
709 |
71.53 |
|
|
|
| 12 |
A" |
365 |
351 |
27.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8937.7 cm
-1
Scaled (by 0.9624) Zero Point Vibrational Energy (zpe) 8601.7 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.