Vibrational Frequencies calculated at MP2/CEP-121G
| 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' |
3140 |
3064 |
40.21 |
22.86 |
0.03 |
0.06 |
| 2 |
A' |
3120 |
3045 |
5.01 |
109.99 |
0.47 |
0.64 |
| 3 |
A' |
3006 |
2934 |
4.78 |
126.97 |
0.01 |
0.03 |
| 4 |
A' |
1516 |
1480 |
6.29 |
10.93 |
0.75 |
0.86 |
| 5 |
A' |
1469 |
1434 |
35.81 |
2.17 |
0.60 |
0.75 |
| 6 |
A' |
1393 |
1360 |
28.97 |
3.11 |
0.73 |
0.84 |
| 7 |
A' |
1178 |
1149 |
28.97 |
3.27 |
0.29 |
0.45 |
| 8 |
A' |
1089 |
1063 |
76.21 |
5.09 |
0.66 |
0.80 |
| 9 |
A' |
836 |
816 |
23.13 |
10.46 |
0.13 |
0.23 |
| 10 |
A' |
514 |
502 |
13.98 |
1.67 |
0.37 |
0.54 |
| 11 |
A' |
416 |
406 |
16.20 |
2.00 |
0.74 |
0.85 |
| 12 |
A" |
3122 |
3047 |
14.17 |
51.24 |
0.75 |
0.86 |
| 13 |
A" |
1509 |
1473 |
5.70 |
10.66 |
0.75 |
0.86 |
| 14 |
A" |
1362 |
1329 |
28.54 |
7.33 |
0.75 |
0.86 |
| 15 |
A" |
1124 |
1097 |
67.98 |
5.70 |
0.75 |
0.86 |
| 16 |
A" |
887 |
866 |
115.93 |
8.58 |
0.75 |
0.86 |
| 17 |
A" |
362 |
353 |
0.05 |
0.61 |
0.75 |
0.86 |
| 18 |
A" |
230 |
225 |
0.11 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 13135.7 cm
-1
Scaled (by 0.976) Zero Point Vibrational Energy (zpe) 12820.5 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.