Vibrational Frequencies calculated at PBEPBE/6-31G**
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
1038 |
1024 |
480.65 |
|
|
|
2 |
A1 |
725 |
715 |
59.23 |
|
|
|
3 |
A1 |
320 |
316 |
2.11 |
|
|
|
4 |
E |
1213 |
1197 |
253.17 |
|
|
|
4 |
E |
1213 |
1196 |
253.04 |
|
|
|
5 |
E |
521 |
514 |
1.24 |
|
|
|
5 |
E |
519 |
512 |
1.25 |
|
|
|
6 |
E |
287 |
283 |
0.02 |
|
|
|
6 |
E |
286 |
282 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3060.7 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 3018.7 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 PBEPBE/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.663 |
|
|
|
2 |
Br |
-0.093 |
|
|
|
3 |
F |
-0.190 |
|
|
|
4 |
F |
-0.190 |
|
|
|
5 |
F |
-0.190 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-0.082 |
0.082 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-38.178 |
0.000 |
0.000 |
y |
0.000 |
-38.177 |
0.000 |
z |
0.000 |
0.000 |
-36.015 |
|
Traceless |
| x | y | z |
x |
-1.082 |
0.000 |
0.000 |
y |
0.000 |
-1.081 |
0.000 |
z |
0.000 |
0.000 |
2.162 |
|
Polar |
3z2-r2 | 4.325 |
x2-y2 | -0.001 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.638 |
0.000 |
0.000 |
y |
0.000 |
3.637 |
0.001 |
z |
0.000 |
0.001 |
5.828 |
<r2> (average value of r
2) Å
2
<r2> |
159.758 |
(<r2>)1/2 |
12.640 |