Vibrational Frequencies calculated at PBEPBEultrafine/6-311G**
| 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' |
3020 |
2992 |
12.48 |
116.78 |
0.09 |
0.16 |
| 2 |
A' |
1438 |
1425 |
0.77 |
10.56 |
0.72 |
0.84 |
| 3 |
A' |
1241 |
1229 |
56.44 |
2.17 |
0.35 |
0.52 |
| 4 |
A' |
1055 |
1046 |
225.74 |
2.19 |
0.73 |
0.85 |
| 5 |
A' |
530 |
525 |
51.89 |
21.24 |
0.27 |
0.43 |
| 6 |
A' |
253 |
251 |
0.39 |
6.68 |
0.41 |
0.59 |
| 7 |
A" |
3107 |
3078 |
5.15 |
63.98 |
0.75 |
0.86 |
| 8 |
A" |
1203 |
1192 |
1.79 |
5.89 |
0.75 |
0.86 |
| 9 |
A" |
834 |
826 |
0.94 |
2.51 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6339.5 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 6281.8 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.124 |
|
|
|
| 2 |
F |
-0.183 |
|
|
|
| 3 |
I |
-0.029 |
|
|
|
| 4 |
H |
0.168 |
|
|
|
| 5 |
H |
0.168 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.584 |
-0.782 |
0.000 |
1.766 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.706 |
-3.780 |
0.000 |
| y |
-3.780 |
-38.721 |
0.000 |
| z |
0.000 |
0.000 |
-39.822 |
|
| Traceless |
| | x | y | z |
| x |
-0.435 |
-3.780 |
0.000 |
| y |
-3.780 |
1.043 |
0.000 |
| z |
0.000 |
0.000 |
-0.608 |
|
| Polar |
| 3z2-r2 | -1.216 |
| x2-y2 | -0.985 |
| xy | -3.780 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.537 |
-0.617 |
0.000 |
| y |
-0.617 |
8.038 |
0.000 |
| z |
0.000 |
0.000 |
4.267 |
<r2> (average value of r
2) Å
2
| <r2> |
120.949 |
| (<r2>)1/2 |
10.998 |