Vibrational Frequencies calculated at LSDA/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 |
679 |
666 |
32.21 |
|
|
|
| 2 |
A1 |
580 |
569 |
2.51 |
|
|
|
| 3 |
A1 |
211 |
207 |
9.25 |
|
|
|
| 4 |
B1 |
248 |
243 |
10.77 |
|
|
|
| 5 |
B2 |
660 |
648 |
213.04 |
|
|
|
| 6 |
B2 |
312 |
307 |
3.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1344.7 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 1319.5 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 LSDA/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Br |
0.882 |
|
|
|
| 2 |
F |
-0.244 |
|
|
|
| 3 |
F |
-0.319 |
|
|
|
| 4 |
F |
-0.319 |
|
|
|
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 |
1.217 |
1.217 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.065 |
0.000 |
0.000 |
| y |
0.000 |
-37.149 |
0.000 |
| z |
0.000 |
0.000 |
-30.340 |
|
| Traceless |
| | x | y | z |
| x |
2.679 |
0.000 |
0.000 |
| y |
0.000 |
-6.446 |
0.000 |
| z |
0.000 |
0.000 |
3.767 |
|
| Polar |
| 3z2-r2 | 7.534 |
| x2-y2 | 6.084 |
| 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 |
2.165 |
0.000 |
0.000 |
| y |
0.000 |
5.364 |
0.000 |
| z |
0.000 |
0.000 |
3.351 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |