Vibrational Frequencies calculated at MP2=FULL/3-21G
| 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 |
3216 |
3071 |
6.34 |
83.93 |
0.72 |
0.84 |
| 2 |
A1 |
3112 |
2972 |
17.37 |
171.66 |
0.00 |
0.01 |
| 3 |
A1 |
1583 |
1512 |
0.83 |
33.89 |
0.73 |
0.85 |
| 4 |
A1 |
1443 |
1377 |
1.57 |
1.82 |
0.27 |
0.43 |
| 5 |
A1 |
1081 |
1032 |
18.79 |
12.17 |
0.69 |
0.82 |
| 6 |
A1 |
629 |
601 |
2.83 |
24.55 |
0.17 |
0.29 |
| 7 |
A1 |
245 |
234 |
0.05 |
2.98 |
0.68 |
0.81 |
| 8 |
A2 |
3211 |
3066 |
0.00 |
7.61 |
0.75 |
0.86 |
| 9 |
A2 |
1564 |
1493 |
0.00 |
47.33 |
0.75 |
0.86 |
| 10 |
A2 |
987 |
942 |
0.00 |
11.00 |
0.75 |
0.86 |
| 11 |
A2 |
169 |
162 |
0.00 |
0.08 |
0.75 |
0.86 |
| 12 |
B1 |
3207 |
3062 |
22.15 |
89.13 |
0.75 |
0.86 |
| 13 |
B1 |
1574 |
1503 |
21.38 |
0.02 |
0.75 |
0.86 |
| 14 |
B1 |
1017 |
971 |
8.43 |
9.38 |
0.75 |
0.86 |
| 15 |
B1 |
166 |
158 |
0.84 |
0.05 |
0.75 |
0.86 |
| 16 |
B2 |
3217 |
3071 |
2.18 |
40.42 |
0.75 |
0.86 |
| 17 |
B2 |
3116 |
2975 |
15.20 |
1.13 |
0.75 |
0.86 |
| 18 |
B2 |
1575 |
1504 |
17.41 |
0.03 |
0.75 |
0.86 |
| 19 |
B2 |
1417 |
1353 |
5.86 |
2.28 |
0.75 |
0.86 |
| 20 |
B2 |
961 |
918 |
0.24 |
2.03 |
0.75 |
0.86 |
| 21 |
B2 |
677 |
646 |
1.20 |
14.44 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17082.9 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 16310.8 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.