Vibrational Frequencies calculated at MP2=FULL/cc-pVQZ
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 |
3210 |
3072 |
2.57 |
49.08 |
0.75 |
0.86 |
2 |
A |
3195 |
3058 |
2.64 |
73.86 |
0.74 |
0.85 |
3 |
A |
3090 |
2958 |
13.13 |
174.56 |
0.02 |
0.04 |
4 |
A |
2707 |
2590 |
1.29 |
144.20 |
0.23 |
0.37 |
5 |
A |
1498 |
1433 |
7.95 |
5.09 |
0.73 |
0.84 |
6 |
A |
1477 |
1413 |
9.21 |
5.96 |
0.75 |
0.86 |
7 |
A |
1354 |
1296 |
1.99 |
0.29 |
0.45 |
0.62 |
8 |
A |
990 |
947 |
5.56 |
1.52 |
0.16 |
0.27 |
9 |
A |
985 |
943 |
2.84 |
0.79 |
0.39 |
0.56 |
10 |
A |
901 |
863 |
5.02 |
9.39 |
0.52 |
0.68 |
11 |
A |
739 |
707 |
1.40 |
11.96 |
0.25 |
0.40 |
12 |
A |
542 |
519 |
0.46 |
10.59 |
0.16 |
0.27 |
13 |
A |
330 |
316 |
13.20 |
2.50 |
0.75 |
0.86 |
14 |
A |
246 |
235 |
0.12 |
4.41 |
0.57 |
0.73 |
15 |
A |
179 |
172 |
0.32 |
0.03 |
0.65 |
0.78 |
Unscaled Zero Point Vibrational Energy (zpe) 10720.6 cm
-1
Scaled (by 0.9571) Zero Point Vibrational Energy (zpe) 10260.7 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.