Vibrational Frequencies calculated at PBE1PBE/TZVP
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' |
1086 |
1042 |
79.53 |
|
|
|
2 |
A' |
618 |
593 |
177.45 |
|
|
|
3 |
A' |
529 |
508 |
52.69 |
|
|
|
4 |
A' |
377 |
362 |
2.10 |
|
|
|
5 |
A" |
1221 |
1171 |
233.46 |
|
|
|
6 |
A" |
328 |
315 |
10.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2079.5 cm
-1
Scaled (by 0.9596) Zero Point Vibrational Energy (zpe) 1995.5 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 PBE1PBE/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Cl |
0.897 |
|
|
|
2 |
F |
-0.312 |
|
|
|
3 |
O |
-0.293 |
|
|
|
4 |
O |
-0.293 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.876 |
1.166 |
0.000 |
2.209 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.105 |
2.041 |
0.000 |
y |
2.041 |
-28.652 |
0.000 |
z |
0.000 |
0.000 |
-30.889 |
|
Traceless |
| x | y | z |
x |
1.665 |
2.041 |
0.000 |
y |
2.041 |
0.845 |
0.000 |
z |
0.000 |
0.000 |
-2.510 |
|
Polar |
3z2-r2 | -5.021 |
x2-y2 | 0.546 |
xy | 2.041 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.277 |
-0.973 |
0.000 |
y |
-0.973 |
3.109 |
0.000 |
z |
0.000 |
0.000 |
4.504 |
<r2> (average value of r
2) Å
2
<r2> |
73.728 |
(<r2>)1/2 |
8.587 |