Vibrational Frequencies calculated at MP2/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 |
3054 |
2910 |
14.18 |
201.75 |
0.00 |
0.00 |
2 |
A1 |
1155 |
1101 |
0.04 |
98.12 |
0.20 |
0.33 |
3 |
A1 |
611 |
582 |
87.29 |
11.18 |
0.16 |
0.28 |
4 |
A1 |
303 |
289 |
13.81 |
21.67 |
0.12 |
0.22 |
5 |
E |
3147 |
2999 |
10.13 |
98.76 |
0.75 |
0.86 |
5 |
E |
3147 |
2999 |
10.13 |
98.76 |
0.75 |
0.86 |
6 |
E |
1465 |
1396 |
0.15 |
0.24 |
0.75 |
0.86 |
6 |
E |
1465 |
1396 |
0.15 |
0.24 |
0.75 |
0.86 |
7 |
E |
577 |
550 |
72.06 |
7.95 |
0.75 |
0.86 |
7 |
E |
577 |
550 |
72.06 |
7.95 |
0.75 |
0.86 |
8 |
E |
103 |
98 |
30.27 |
1.41 |
0.75 |
0.86 |
8 |
E |
103 |
98 |
30.27 |
1.41 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 7852.8 cm
-1
Scaled (by 0.9529) Zero Point Vibrational Energy (zpe) 7482.9 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.