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 |
A' |
3330 |
3157 |
0.04 |
94.11 |
0.28 |
0.44 |
| 2 |
A' |
3156 |
2992 |
12.16 |
69.78 |
0.74 |
0.85 |
| 3 |
A' |
3150 |
2986 |
34.16 |
95.56 |
0.14 |
0.24 |
| 4 |
A' |
3076 |
2916 |
14.89 |
119.43 |
0.00 |
0.01 |
| 5 |
A' |
1785 |
1692 |
8.01 |
10.36 |
0.19 |
0.32 |
| 6 |
A' |
1601 |
1518 |
5.51 |
14.42 |
0.47 |
0.64 |
| 7 |
A' |
1590 |
1507 |
8.19 |
27.25 |
0.72 |
0.84 |
| 8 |
A' |
1491 |
1414 |
0.80 |
15.16 |
0.59 |
0.74 |
| 9 |
A' |
1205 |
1142 |
6.07 |
1.17 |
0.24 |
0.38 |
| 10 |
A' |
1132 |
1073 |
1.34 |
1.12 |
0.18 |
0.30 |
| 11 |
A' |
1100 |
1042 |
52.50 |
0.77 |
0.66 |
0.79 |
| 12 |
A' |
973 |
922 |
2.36 |
7.88 |
0.75 |
0.86 |
| 13 |
A' |
921 |
873 |
3.94 |
12.43 |
0.30 |
0.47 |
| 14 |
A' |
615 |
583 |
0.04 |
14.10 |
0.63 |
0.77 |
| 15 |
A' |
333 |
316 |
1.74 |
2.05 |
0.70 |
0.82 |
| 16 |
A" |
3236 |
3068 |
36.74 |
68.02 |
0.75 |
0.86 |
| 17 |
A" |
3139 |
2975 |
11.60 |
69.87 |
0.75 |
0.86 |
| 18 |
A" |
1584 |
1501 |
7.44 |
22.54 |
0.75 |
0.86 |
| 19 |
A" |
1153 |
1093 |
0.17 |
1.97 |
0.75 |
0.86 |
| 20 |
A" |
1096 |
1039 |
2.17 |
3.69 |
0.75 |
0.86 |
| 21 |
A" |
1038 |
984 |
2.29 |
16.68 |
0.75 |
0.86 |
| 22 |
A" |
731 |
693 |
38.62 |
1.01 |
0.75 |
0.86 |
| 23 |
A" |
295 |
279 |
14.45 |
1.30 |
0.75 |
0.86 |
| 24 |
A" |
137 |
130 |
0.41 |
0.34 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18932.6 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 17948.1 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.