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' |
3153 |
3016 |
10.46 |
|
|
|
| 2 |
A' |
3035 |
2903 |
28.99 |
|
|
|
| 3 |
A' |
2110 |
2018 |
351.86 |
|
|
|
| 4 |
A' |
1576 |
1508 |
13.20 |
|
|
|
| 5 |
A' |
1491 |
1426 |
17.41 |
|
|
|
| 6 |
A' |
1166 |
1115 |
107.71 |
|
|
|
| 7 |
A' |
1136 |
1086 |
40.18 |
|
|
|
| 8 |
A' |
813 |
778 |
9.88 |
|
|
|
| 9 |
A' |
653 |
624 |
8.82 |
|
|
|
| 10 |
A' |
244 |
234 |
6.23 |
|
|
|
| 11 |
A" |
3093 |
2958 |
30.77 |
|
|
|
| 12 |
A" |
1574 |
1505 |
6.88 |
|
|
|
| 13 |
A" |
1114 |
1066 |
0.04 |
|
|
|
| 14 |
A" |
494 |
473 |
8.83 |
|
|
|
| 15 |
A" |
136 |
130 |
1.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10893.7 cm
-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 10419.8 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.