Vibrational Frequencies calculated at QCISD(T)/6-311+G(3df,2p)
| 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' |
3608 |
3441 |
|
|
|
|
| 2 |
A' |
3460 |
3299 |
|
|
|
|
| 3 |
A' |
2922 |
2787 |
|
|
|
|
| 4 |
A' |
1694 |
1616 |
|
|
|
|
| 5 |
A' |
1423 |
1357 |
|
|
|
|
| 6 |
A' |
1398 |
1333 |
|
|
|
|
| 7 |
A' |
1069 |
1019 |
|
|
|
|
| 8 |
A" |
1147 |
1094 |
|
|
|
|
| 9 |
A" |
791 |
754 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8755.6 cm
-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 8350.2 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.