Vibrational Frequencies calculated at MP2/6-31G(2df,p)
| 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' |
3202 |
3024 |
9.56 |
66.40 |
0.71 |
0.83 |
| 2 |
A' |
3153 |
2978 |
7.68 |
79.93 |
0.11 |
0.20 |
| 3 |
A' |
3108 |
2936 |
10.90 |
114.44 |
0.04 |
0.08 |
| 4 |
A' |
1528 |
1443 |
1.92 |
7.89 |
0.74 |
0.85 |
| 5 |
A' |
1512 |
1428 |
1.37 |
10.74 |
0.75 |
0.86 |
| 6 |
A' |
1430 |
1350 |
4.64 |
2.97 |
0.71 |
0.83 |
| 7 |
A' |
1305 |
1233 |
39.56 |
1.89 |
0.36 |
0.52 |
| 8 |
A' |
1101 |
1040 |
0.23 |
4.02 |
0.26 |
0.42 |
| 9 |
A' |
1001 |
946 |
11.09 |
3.02 |
0.73 |
0.85 |
| 10 |
A' |
630 |
595 |
8.31 |
15.01 |
0.20 |
0.34 |
| 11 |
A' |
299 |
282 |
1.17 |
1.67 |
0.32 |
0.49 |
| 12 |
A" |
3231 |
3052 |
7.03 |
4.19 |
0.75 |
0.86 |
| 13 |
A" |
3210 |
3032 |
0.63 |
86.63 |
0.75 |
0.86 |
| 14 |
A" |
1517 |
1432 |
8.24 |
14.30 |
0.75 |
0.86 |
| 15 |
A" |
1287 |
1215 |
0.37 |
3.78 |
0.75 |
0.86 |
| 16 |
A" |
1059 |
1000 |
0.06 |
3.08 |
0.75 |
0.86 |
| 17 |
A" |
783 |
740 |
3.85 |
0.06 |
0.75 |
0.86 |
| 18 |
A" |
274 |
258 |
0.03 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14814.5 cm
-1
Scaled (by 0.9445) Zero Point Vibrational Energy (zpe) 13992.3 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.