Vibrational Frequencies calculated at MP2=FULL/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' |
3193 |
3037 |
3.73 |
50.02 |
0.75 |
0.85 |
2 |
A' |
3114 |
2962 |
18.93 |
152.99 |
0.00 |
0.00 |
3 |
A' |
2775 |
2640 |
0.65 |
122.89 |
0.20 |
0.33 |
4 |
A' |
1522 |
1448 |
7.34 |
3.91 |
0.75 |
0.85 |
5 |
A' |
1375 |
1308 |
4.75 |
0.54 |
0.05 |
0.09 |
6 |
A' |
1110 |
1056 |
10.54 |
1.62 |
0.64 |
0.78 |
7 |
A' |
817 |
777 |
0.32 |
7.65 |
0.17 |
0.28 |
8 |
A' |
744 |
707 |
1.34 |
13.62 |
0.18 |
0.30 |
9 |
A" |
3198 |
3042 |
2.87 |
58.16 |
0.75 |
0.86 |
10 |
A" |
1507 |
1433 |
4.43 |
3.77 |
0.75 |
0.86 |
11 |
A" |
994 |
945 |
4.27 |
0.06 |
0.75 |
0.86 |
12 |
A" |
241 |
230 |
10.93 |
0.20 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10293.5 cm
-1
Scaled (by 0.9514) Zero Point Vibrational Energy (zpe) 9793.2 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.