Vibrational Frequencies calculated at B2PLYP=FULL/6-31+G**
| 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' |
3276 |
3116 |
18.76 |
65.55 |
0.64 |
0.78 |
| 2 |
A' |
3189 |
3033 |
8.03 |
163.25 |
0.16 |
0.28 |
| 3 |
A' |
3181 |
3025 |
27.37 |
18.07 |
0.41 |
0.58 |
| 4 |
A' |
3153 |
2999 |
11.24 |
88.41 |
0.72 |
0.84 |
| 5 |
A' |
3065 |
2915 |
26.17 |
160.95 |
0.03 |
0.05 |
| 6 |
A' |
1720 |
1636 |
13.80 |
28.27 |
0.04 |
0.08 |
| 7 |
A' |
1522 |
1447 |
15.11 |
7.87 |
0.63 |
0.77 |
| 8 |
A' |
1474 |
1402 |
1.36 |
19.71 |
0.53 |
0.69 |
| 9 |
A' |
1434 |
1363 |
1.47 |
5.31 |
0.71 |
0.83 |
| 10 |
A' |
1339 |
1273 |
0.05 |
19.99 |
0.31 |
0.47 |
| 11 |
A' |
1207 |
1148 |
0.36 |
2.02 |
0.73 |
0.84 |
| 12 |
A' |
959 |
912 |
3.34 |
0.23 |
0.34 |
0.51 |
| 13 |
A' |
938 |
892 |
2.25 |
7.19 |
0.10 |
0.19 |
| 14 |
A' |
427 |
406 |
0.80 |
1.82 |
0.45 |
0.62 |
| 15 |
A" |
3126 |
2973 |
19.23 |
86.02 |
0.75 |
0.86 |
| 16 |
A" |
1505 |
1432 |
7.91 |
8.36 |
0.75 |
0.86 |
| 17 |
A" |
1082 |
1029 |
4.15 |
0.39 |
0.75 |
0.86 |
| 18 |
A" |
1028 |
978 |
16.91 |
0.91 |
0.75 |
0.86 |
| 19 |
A" |
934 |
888 |
52.79 |
3.75 |
0.75 |
0.86 |
| 20 |
A" |
589 |
560 |
13.93 |
3.10 |
0.75 |
0.86 |
| 21 |
A" |
202 |
192 |
0.63 |
0.71 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17675.0 cm
-1
Scaled (by 0.951) Zero Point Vibrational Energy (zpe) 16808.9 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.