Vibrational Frequencies calculated at QCISD/TZVP
| 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 |
3077 |
2939 |
29.46 |
|
|
|
| 2 |
A1 |
1537 |
1468 |
7.41 |
|
|
|
| 3 |
A1 |
1085 |
1036 |
106.34 |
|
|
|
| 4 |
E |
3168 |
3026 |
38.83 |
|
|
|
| 4 |
E |
3168 |
3026 |
38.83 |
|
|
|
| 5 |
E |
1523 |
1455 |
1.86 |
|
|
|
| 5 |
E |
1523 |
1455 |
1.86 |
|
|
|
| 6 |
E |
1229 |
1174 |
1.86 |
|
|
|
| 6 |
E |
1229 |
1174 |
1.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8769.4 cm
-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 8377.4 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.