Vibrational Frequencies calculated at QCISD(T)/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 |
A |
3593 |
3461 |
|
|
|
|
2 |
A |
1248 |
1202 |
|
|
|
|
3 |
A |
909 |
875 |
|
|
|
|
4 |
A |
768 |
740 |
|
|
|
|
5 |
A |
510 |
491 |
|
|
|
|
6 |
B |
3594 |
3462 |
|
|
|
|
7 |
B |
2184 |
2104 |
|
|
|
|
8 |
B |
898 |
865 |
|
|
|
|
9 |
B |
508 |
489 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7105.9 cm
-1
Scaled (by 0.9632) Zero Point Vibrational Energy (zpe) 6844.4 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.