Vibrational Frequencies calculated at B2PLYP=FULL/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 |
A' |
3475 |
3321 |
28.93 |
57.99 |
0.19 |
0.31 |
2 |
A' |
1033 |
987 |
40.28 |
3.21 |
0.75 |
0.86 |
3 |
A' |
624 |
597 |
0.62 |
21.60 |
0.07 |
0.14 |
4 |
A' |
287 |
275 |
0.08 |
8.58 |
0.41 |
0.58 |
5 |
A" |
1336 |
1276 |
0.44 |
1.56 |
0.75 |
0.86 |
6 |
A" |
683 |
653 |
56.76 |
7.85 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3719.0 cm
-1
Scaled (by 0.9558) Zero Point Vibrational Energy (zpe) 3554.6 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.