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 |
A1 |
3280 |
3123 |
0.91 |
|
|
|
| 2 |
A1 |
1672 |
1592 |
28.98 |
|
|
|
| 3 |
A1 |
1228 |
1169 |
2.10 |
|
|
|
| 4 |
A1 |
564 |
537 |
8.28 |
|
|
|
| 5 |
A1 |
112 |
106 |
0.02 |
|
|
|
| 6 |
A2 |
1009 |
961 |
0.00 |
|
|
|
| 7 |
A2 |
407 |
388 |
0.00 |
|
|
|
| 8 |
B1 |
750 |
714 |
89.85 |
|
|
|
| 9 |
B2 |
3255 |
3098 |
11.02 |
|
|
|
| 10 |
B2 |
1343 |
1279 |
54.26 |
|
|
|
| 11 |
B2 |
757 |
720 |
57.26 |
|
|
|
| 12 |
B2 |
477 |
454 |
3.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7426.4 cm
-1
Scaled (by 0.952) Zero Point Vibrational Energy (zpe) 7069.9 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.