Vibrational Frequencies calculated at CID/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 |
3312 |
3082 |
1.04 |
|
|
|
| 2 |
A1 |
1707 |
1588 |
21.77 |
|
|
|
| 3 |
A1 |
1271 |
1183 |
1.99 |
|
|
|
| 4 |
A1 |
617 |
574 |
8.77 |
|
|
|
| 5 |
A1 |
117 |
109 |
0.04 |
|
|
|
| 6 |
A2 |
994 |
925 |
0.00 |
|
|
|
| 7 |
A2 |
398 |
371 |
0.00 |
|
|
|
| 8 |
B1 |
750 |
698 |
71.38 |
|
|
|
| 9 |
B2 |
3284 |
3056 |
11.80 |
|
|
|
| 10 |
B2 |
1392 |
1295 |
35.68 |
|
|
|
| 11 |
B2 |
803 |
748 |
44.77 |
|
|
|
| 12 |
B2 |
491 |
457 |
2.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7568.1 cm
-1
Scaled (by 0.9305) Zero Point Vibrational Energy (zpe) 7042.1 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.