Vibrational Frequencies calculated at MP2/LANL2DZ
| 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' |
3251 |
3131 |
37.31 |
45.17 |
0.60 |
0.75 |
| 2 |
A' |
3158 |
3041 |
23.20 |
113.84 |
0.14 |
0.25 |
| 3 |
A' |
3135 |
3020 |
32.12 |
40.50 |
0.21 |
0.35 |
| 4 |
A' |
3120 |
3005 |
15.03 |
64.43 |
0.75 |
0.86 |
| 5 |
A' |
3014 |
2903 |
31.01 |
145.73 |
0.01 |
0.03 |
| 6 |
A' |
1664 |
1603 |
7.38 |
4.38 |
0.15 |
0.27 |
| 7 |
A' |
1542 |
1485 |
15.23 |
11.88 |
0.70 |
0.83 |
| 8 |
A' |
1485 |
1430 |
2.90 |
10.57 |
0.59 |
0.74 |
| 9 |
A' |
1460 |
1406 |
5.05 |
3.64 |
0.72 |
0.84 |
| 10 |
A' |
1340 |
1290 |
0.00 |
12.95 |
0.55 |
0.71 |
| 11 |
A' |
1214 |
1169 |
1.41 |
5.75 |
0.73 |
0.84 |
| 12 |
A' |
965 |
930 |
4.65 |
0.70 |
0.34 |
0.51 |
| 13 |
A' |
920 |
886 |
1.45 |
8.56 |
0.24 |
0.38 |
| 14 |
A' |
420 |
405 |
0.55 |
1.43 |
0.47 |
0.64 |
| 15 |
A" |
3103 |
2988 |
37.03 |
64.58 |
0.75 |
0.86 |
| 16 |
A" |
1521 |
1465 |
10.15 |
11.72 |
0.75 |
0.86 |
| 17 |
A" |
1100 |
1060 |
1.40 |
2.70 |
0.75 |
0.86 |
| 18 |
A" |
1017 |
979 |
30.67 |
0.26 |
0.75 |
0.86 |
| 19 |
A" |
871 |
839 |
58.55 |
3.27 |
0.75 |
0.86 |
| 20 |
A" |
578 |
557 |
14.59 |
8.16 |
0.75 |
0.86 |
| 21 |
A" |
191 |
184 |
0.60 |
1.90 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17533.8 cm
-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 16886.8 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.