Vibrational Frequencies calculated at QCISD/aug-cc-pVTZ
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 |
2191 |
2109 |
25.14 |
|
|
|
2 |
A1 |
1173 |
1129 |
45.69 |
|
|
|
3 |
A1 |
1018 |
979 |
59.40 |
|
|
|
4 |
E |
2340 |
2252 |
17.76 |
|
|
|
5 |
E |
2340 |
2252 |
17.76 |
|
|
|
6 |
E |
1106 |
1065 |
1.18 |
|
|
|
7 |
E |
1106 |
1065 |
1.18 |
|
|
|
8 |
E |
930 |
895 |
2.99 |
|
|
|
9 |
E |
930 |
895 |
2.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6566.7 cm
-1
Scaled (by 0.9624) Zero Point Vibrational Energy (zpe) 6319.8 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.