Vibrational Frequencies calculated at CISD/cc-pVDZ
| 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 |
3250 |
2995 |
21.52 |
|
|
|
| 2 |
A1 |
1888 |
1740 |
366.11 |
|
|
|
| 3 |
A1 |
1421 |
1310 |
0.08 |
|
|
|
| 4 |
A1 |
884 |
815 |
17.86 |
|
|
|
| 5 |
B1 |
760 |
701 |
80.38 |
|
|
|
| 6 |
B1 |
429 |
396 |
2.24 |
|
|
|
| 7 |
B2 |
3353 |
3090 |
2.88 |
|
|
|
| 8 |
B2 |
969 |
893 |
0.06 |
|
|
|
| 9 |
B2 |
370 |
341 |
1.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6661.5 cm
-1
Scaled (by 0.9218) Zero Point Vibrational Energy (zpe) 6140.6 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.