Vibrational Frequencies calculated at MP2/aug-cc-pVTZ
| 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' |
3211 |
3060 |
4.41 |
|
|
|
| 2 |
A' |
3064 |
2919 |
40.31 |
|
|
|
| 3 |
A' |
2306 |
2197 |
405.20 |
|
|
|
| 4 |
A' |
1515 |
1444 |
14.00 |
|
|
|
| 5 |
A' |
1453 |
1385 |
12.52 |
|
|
|
| 6 |
A' |
1318 |
1256 |
116.14 |
|
|
|
| 7 |
A' |
1152 |
1098 |
9.43 |
|
|
|
| 8 |
A' |
927 |
883 |
19.36 |
|
|
|
| 9 |
A' |
688 |
656 |
8.54 |
|
|
|
| 10 |
A' |
230 |
220 |
8.04 |
|
|
|
| 11 |
A" |
3145 |
2997 |
17.95 |
|
|
|
| 12 |
A" |
1517 |
1446 |
7.94 |
|
|
|
| 13 |
A" |
1123 |
1070 |
0.72 |
|
|
|
| 14 |
A" |
556 |
530 |
3.06 |
|
|
|
| 15 |
A" |
137 |
130 |
0.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11170.8 cm
-1
Scaled (by 0.9529) Zero Point Vibrational Energy (zpe) 10644.7 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.