Vibrational Frequencies calculated at CCD/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 |
3088 |
2954 |
8.26 |
|
|
|
| 2 |
A |
2733 |
2614 |
3.23 |
|
|
|
| 3 |
A |
1542 |
1475 |
3.37 |
|
|
|
| 4 |
A |
1271 |
1216 |
1.11 |
|
|
|
| 5 |
A |
954 |
912 |
5.27 |
|
|
|
| 6 |
A |
639 |
611 |
3.34 |
|
|
|
| 7 |
A |
305 |
292 |
19.49 |
|
|
|
| 8 |
A |
251 |
240 |
6.64 |
|
|
|
| 9 |
B |
3138 |
3002 |
1.06 |
|
|
|
| 10 |
B |
2732 |
2613 |
7.71 |
|
|
|
| 11 |
B |
1335 |
1277 |
12.43 |
|
|
|
| 12 |
B |
1064 |
1017 |
24.79 |
|
|
|
| 13 |
B |
763 |
730 |
1.20 |
|
|
|
| 14 |
B |
749 |
717 |
17.75 |
|
|
|
| 15 |
B |
259 |
248 |
43.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10410.6 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 9957.7 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.