Vibrational Frequencies calculated at B2PLYP=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 |
237 |
226 |
9.18 |
25.22 |
0.64 |
0.78 |
2 |
A |
279 |
265 |
29.87 |
19.42 |
0.70 |
0.82 |
3 |
A |
586 |
558 |
5.76 |
21.28 |
0.17 |
0.29 |
4 |
A |
886 |
844 |
5.25 |
20.30 |
0.66 |
0.80 |
5 |
A |
1227 |
1168 |
1.41 |
26.92 |
0.73 |
0.84 |
6 |
A |
1521 |
1448 |
3.07 |
20.17 |
0.75 |
0.86 |
7 |
A |
2477 |
2358 |
7.65 |
134.04 |
0.19 |
0.32 |
8 |
A |
3168 |
3016 |
4.35 |
83.04 |
0.11 |
0.20 |
9 |
B |
240 |
229 |
57.03 |
6.84 |
0.75 |
0.86 |
10 |
B |
685 |
652 |
44.19 |
11.63 |
0.75 |
0.86 |
11 |
B |
724 |
689 |
0.08 |
6.54 |
0.75 |
0.86 |
12 |
B |
1006 |
957 |
28.41 |
11.16 |
0.75 |
0.86 |
13 |
B |
1286 |
1224 |
24.12 |
1.87 |
0.75 |
0.86 |
14 |
B |
2477 |
2358 |
28.57 |
97.94 |
0.75 |
0.86 |
15 |
B |
3240 |
3085 |
0.00 |
59.89 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10019.0 cm
-1
Scaled (by 0.952) Zero Point Vibrational Energy (zpe) 9538.0 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.