Vibrational Frequencies calculated at CCD/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 |
A' |
3176 |
3048 |
8.58 |
|
|
|
| 2 |
A' |
3075 |
2950 |
20.58 |
|
|
|
| 3 |
A' |
2253 |
2161 |
77.36 |
|
|
|
| 4 |
A' |
1532 |
1470 |
8.14 |
|
|
|
| 5 |
A' |
1390 |
1333 |
7.07 |
|
|
|
| 6 |
A' |
1047 |
1005 |
27.46 |
|
|
|
| 7 |
A' |
755 |
725 |
1.92 |
|
|
|
| 8 |
A' |
552 |
530 |
0.07 |
|
|
|
| 9 |
A" |
3186 |
3057 |
11.37 |
|
|
|
| 10 |
A" |
1526 |
1464 |
7.56 |
|
|
|
| 11 |
A" |
927 |
890 |
9.13 |
|
|
|
| 12 |
A" |
216 |
207 |
8.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9816.9 cm
-1
Scaled (by 0.9595) Zero Point Vibrational Energy (zpe) 9419.4 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.