Vibrational Frequencies calculated at B2PLYP=FULL/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' |
3488 |
3334 |
3.49 |
203.22 |
0.30 |
0.46 |
2 |
A' |
3085 |
2949 |
28.57 |
122.31 |
0.38 |
0.55 |
3 |
A' |
2706 |
2587 |
1.44 |
100.87 |
0.23 |
0.38 |
4 |
A' |
1648 |
1575 |
153.99 |
16.55 |
0.24 |
0.38 |
5 |
A' |
1389 |
1328 |
24.88 |
5.74 |
0.08 |
0.15 |
6 |
A' |
1206 |
1153 |
31.69 |
11.23 |
0.50 |
0.67 |
7 |
A' |
932 |
891 |
51.36 |
4.16 |
0.36 |
0.53 |
8 |
A' |
710 |
678 |
70.09 |
4.76 |
0.15 |
0.27 |
9 |
A' |
426 |
407 |
17.13 |
3.40 |
0.38 |
0.55 |
10 |
A" |
1070 |
1023 |
2.76 |
0.36 |
0.75 |
0.86 |
11 |
A" |
739 |
706 |
71.27 |
2.41 |
0.75 |
0.86 |
12 |
A" |
395 |
378 |
32.71 |
1.82 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8897.3 cm
-1
Scaled (by 0.9558) Zero Point Vibrational Energy (zpe) 8504.0 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.