Vibrational Frequencies calculated at B2PLYP=FULL/6-31+G**
| 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' |
3199 |
3042 |
8.03 |
47.88 |
0.72 |
0.84 |
| 2 |
A' |
3072 |
2922 |
3.06 |
158.54 |
0.01 |
0.02 |
| 3 |
A' |
2958 |
2813 |
118.22 |
157.04 |
0.34 |
0.50 |
| 4 |
A' |
1792 |
1704 |
172.48 |
10.50 |
0.48 |
0.65 |
| 5 |
A' |
1488 |
1415 |
23.66 |
13.37 |
0.66 |
0.79 |
| 6 |
A' |
1439 |
1369 |
12.15 |
6.45 |
0.38 |
0.55 |
| 7 |
A' |
1406 |
1337 |
20.12 |
3.85 |
0.70 |
0.82 |
| 8 |
A' |
1146 |
1090 |
23.77 |
2.78 |
0.31 |
0.47 |
| 9 |
A' |
904 |
860 |
7.44 |
6.16 |
0.41 |
0.58 |
| 10 |
A' |
511 |
486 |
13.31 |
1.45 |
0.41 |
0.58 |
| 11 |
A" |
3142 |
2988 |
7.13 |
66.82 |
0.75 |
0.86 |
| 12 |
A" |
1497 |
1424 |
12.58 |
7.55 |
0.75 |
0.86 |
| 13 |
A" |
1146 |
1090 |
0.07 |
1.05 |
0.75 |
0.86 |
| 14 |
A" |
785 |
746 |
0.92 |
5.46 |
0.75 |
0.86 |
| 15 |
A" |
145 |
138 |
1.20 |
1.32 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12314.0 cm
-1
Scaled (by 0.951) Zero Point Vibrational Energy (zpe) 11710.6 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.