Vibrational Frequencies calculated at MP2/Def2TZVPP
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' |
3714 |
3534 |
72.36 |
59.28 |
0.07 |
0.13 |
2 |
A' |
1610 |
1532 |
87.40 |
4.01 |
0.65 |
0.79 |
3 |
A' |
966 |
919 |
55.11 |
8.69 |
0.36 |
0.52 |
4 |
A' |
796 |
757 |
123.30 |
8.01 |
0.20 |
0.34 |
5 |
A" |
3825 |
3640 |
199.38 |
21.09 |
0.75 |
0.86 |
6 |
A" |
938 |
893 |
0.00 |
3.58 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5924.7 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 5637.3 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.