Vibrational Frequencies calculated at B3LYP/SDD
| 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 |
972 |
934 |
199.52 |
1.91 |
0.67 |
0.81 |
| 2 |
A |
692 |
665 |
220.38 |
4.56 |
0.75 |
0.85 |
| 3 |
A |
668 |
642 |
272.85 |
5.22 |
0.74 |
0.85 |
| 4 |
A |
402 |
387 |
1.73 |
10.88 |
0.07 |
0.12 |
| 5 |
A |
305 |
293 |
0.10 |
6.27 |
0.64 |
0.78 |
| 6 |
A |
264 |
254 |
0.01 |
6.20 |
0.74 |
0.85 |
| 7 |
A |
231 |
222 |
0.21 |
13.89 |
0.25 |
0.40 |
| 8 |
A |
171 |
165 |
0.03 |
7.71 |
0.69 |
0.82 |
| 9 |
A |
135 |
129 |
0.22 |
8.47 |
0.67 |
0.80 |
Unscaled Zero Point Vibrational Energy (zpe) 1919.5 cm
-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 1845.2 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 B3LYP/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.326 |
|
|
|
| 2 |
F |
-0.143 |
|
|
|
| 3 |
Cl |
0.084 |
|
|
|
| 4 |
Br |
0.150 |
|
|
|
| 5 |
I |
0.235 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.802 |
-0.814 |
-0.960 |
1.492 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-55.263 |
0.046 |
-0.220 |
| y |
0.046 |
-58.557 |
-0.223 |
| z |
-0.220 |
-0.223 |
-61.444 |
|
| Traceless |
| | x | y | z |
| x |
4.738 |
0.046 |
-0.220 |
| y |
0.046 |
-0.204 |
-0.223 |
| z |
-0.220 |
-0.223 |
-4.534 |
|
| Polar |
| 3z2-r2 | -9.068 |
| x2-y2 | 3.294 |
| xy | 0.046 |
| xz | -0.220 |
| yz | -0.223 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.785 |
0.208 |
-0.020 |
| y |
0.208 |
8.188 |
-0.152 |
| z |
-0.020 |
-0.152 |
4.227 |
<r2> (average value of r
2) Å
2
| <r2> |
209.353 |
| (<r2>)1/2 |
14.469 |