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 |
3052 |
2916 |
34.35 |
|
|
|
| 2 |
A1 |
1233 |
1178 |
1.11 |
|
|
|
| 3 |
A1 |
590 |
564 |
69.76 |
|
|
|
| 4 |
A1 |
292 |
279 |
16.93 |
|
|
|
| 5 |
E |
3133 |
2993 |
21.27 |
|
|
|
| 5 |
E |
3133 |
2993 |
21.27 |
|
|
|
| 6 |
E |
1446 |
1382 |
0.57 |
|
|
|
| 6 |
E |
1446 |
1382 |
0.57 |
|
|
|
| 7 |
E |
609 |
581 |
80.29 |
|
|
|
| 7 |
E |
609 |
581 |
80.29 |
|
|
|
| 8 |
E |
103 |
99 |
38.30 |
|
|
|
| 8 |
E |
103 |
99 |
38.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7874.3 cm
-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 7522.3 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.