Vibrational Frequencies calculated at B2PLYP=FULL/6-31G*
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 |
3080 |
2921 |
94.12 |
108.96 |
0.28 |
0.44 |
2 |
A1 |
1914 |
1815 |
25.34 |
25.29 |
0.18 |
0.31 |
3 |
A1 |
1482 |
1405 |
0.05 |
3.25 |
0.32 |
0.48 |
4 |
A1 |
1148 |
1089 |
111.46 |
5.41 |
0.17 |
0.29 |
5 |
A1 |
537 |
509 |
0.65 |
10.09 |
0.35 |
0.52 |
6 |
A1 |
280 |
265 |
12.92 |
0.77 |
0.51 |
0.68 |
7 |
A2 |
1031 |
977 |
0.00 |
1.76 |
0.75 |
0.86 |
8 |
A2 |
172 |
163 |
0.00 |
0.43 |
0.75 |
0.86 |
9 |
B1 |
1037 |
983 |
1.06 |
3.65 |
0.75 |
0.86 |
10 |
B1 |
129 |
122 |
3.90 |
0.09 |
0.75 |
0.86 |
11 |
B2 |
3058 |
2900 |
0.02 |
2.03 |
0.75 |
0.86 |
12 |
B2 |
1836 |
1742 |
601.22 |
2.88 |
0.75 |
0.86 |
13 |
B2 |
1426 |
1352 |
9.52 |
10.27 |
0.75 |
0.86 |
14 |
B2 |
1095 |
1039 |
623.37 |
2.35 |
0.75 |
0.86 |
15 |
B2 |
705 |
669 |
38.74 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9464.7 cm
-1
Scaled (by 0.9484) Zero Point Vibrational Energy (zpe) 8976.3 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.