Vibrational Frequencies calculated at MP2/aug-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 |
A1 |
3158 |
2999 |
13.85 |
229.02 |
0.06 |
0.11 |
| 2 |
A1 |
1548 |
1470 |
1.75 |
2.83 |
0.26 |
0.41 |
| 3 |
A1 |
1310 |
1244 |
12.10 |
31.08 |
0.10 |
0.17 |
| 4 |
A1 |
1151 |
1093 |
0.39 |
4.64 |
0.12 |
0.21 |
| 5 |
A1 |
904 |
859 |
69.08 |
7.52 |
0.75 |
0.86 |
| 6 |
A2 |
3250 |
3087 |
0.00 |
93.25 |
0.75 |
0.86 |
| 7 |
A2 |
1184 |
1124 |
0.00 |
0.81 |
0.75 |
0.86 |
| 8 |
A2 |
1058 |
1005 |
0.00 |
0.01 |
0.75 |
0.86 |
| 9 |
B1 |
3264 |
3099 |
22.42 |
18.36 |
0.75 |
0.86 |
| 10 |
B1 |
1174 |
1115 |
3.69 |
2.87 |
0.75 |
0.86 |
| 11 |
B1 |
825 |
784 |
0.33 |
2.17 |
0.75 |
0.86 |
| 12 |
B2 |
3152 |
2993 |
22.99 |
8.90 |
0.75 |
0.86 |
| 13 |
B2 |
1515 |
1439 |
0.24 |
2.99 |
0.75 |
0.86 |
| 14 |
B2 |
1169 |
1110 |
0.34 |
0.14 |
0.75 |
0.86 |
| 15 |
B2 |
854 |
811 |
8.31 |
3.47 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12757.5 cm
-1
Scaled (by 0.9497) Zero Point Vibrational Energy (zpe) 12115.8 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.