Vibrational Frequencies calculated at MP2=FULL/6-311+G(3df,2p)
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1g |
3090 |
2913 |
0.00 |
288.36 |
0.01 |
0.01 |
| 2 |
A1g |
1437 |
1355 |
0.00 |
0.44 |
0.11 |
0.20 |
| 3 |
A1g |
1036 |
977 |
0.00 |
13.11 |
0.18 |
0.30 |
| 4 |
A1u |
320 |
301 |
0.00 |
0.00 |
0.00 |
0.00 |
| 5 |
A2u |
3090 |
2913 |
47.87 |
0.00 |
0.01 |
0.01 |
| 6 |
A2u |
1421 |
1339 |
1.77 |
0.00 |
0.00 |
0.00 |
| 7 |
Eg |
3163 |
2981 |
0.00 |
108.43 |
0.75 |
0.86 |
| 7 |
Eg |
3163 |
2981 |
0.00 |
108.43 |
0.75 |
0.86 |
| 8 |
Eg |
1530 |
1443 |
0.00 |
8.92 |
0.75 |
0.86 |
| 8 |
Eg |
1530 |
1443 |
0.00 |
8.92 |
0.75 |
0.86 |
| 9 |
Eg |
1231 |
1160 |
0.00 |
0.07 |
0.75 |
0.86 |
| 9 |
Eg |
1231 |
1160 |
0.00 |
0.07 |
0.75 |
0.86 |
| 10 |
Eu |
3185 |
3002 |
45.56 |
0.00 |
0.00 |
0.00 |
| 10 |
Eu |
3185 |
3002 |
45.56 |
0.00 |
0.72 |
0.84 |
| 11 |
Eu |
1530 |
1442 |
9.82 |
0.00 |
0.00 |
0.00 |
| 11 |
Eu |
1530 |
1442 |
9.82 |
0.00 |
0.75 |
0.86 |
| 12 |
Eu |
831 |
783 |
3.48 |
0.00 |
0.00 |
0.00 |
| 12 |
Eu |
831 |
783 |
3.48 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 16665.3 cm
-1
Scaled (by 0.9427) Zero Point Vibrational Energy (zpe) 15710.4 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.