Vibrational Frequencies calculated at MP2/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 |
3862 |
3667 |
55.10 |
59.11 |
0.24 |
0.39 |
2 |
A |
3195 |
3033 |
31.80 |
57.35 |
0.52 |
0.68 |
3 |
A |
3098 |
2942 |
55.87 |
103.59 |
0.10 |
0.19 |
4 |
A |
1561 |
1483 |
1.77 |
4.70 |
0.73 |
0.84 |
5 |
A |
1474 |
1400 |
28.96 |
2.62 |
0.74 |
0.85 |
6 |
A |
1417 |
1346 |
16.62 |
3.53 |
0.75 |
0.85 |
7 |
A |
1294 |
1228 |
7.55 |
4.12 |
0.69 |
0.82 |
8 |
A |
1163 |
1104 |
138.68 |
3.62 |
0.22 |
0.35 |
9 |
A |
1091 |
1036 |
138.94 |
1.54 |
0.35 |
0.52 |
10 |
A |
1047 |
994 |
96.86 |
2.69 |
0.53 |
0.69 |
11 |
A |
550 |
522 |
27.97 |
1.69 |
0.57 |
0.72 |
12 |
A |
392 |
372 |
112.99 |
3.02 |
0.75 |
0.85 |
Unscaled Zero Point Vibrational Energy (zpe) 10071.4 cm
-1
Scaled (by 0.9495) Zero Point Vibrational Energy (zpe) 9562.8 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.