Vibrational Frequencies calculated at M06-2X/6-31+G**
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' |
1121 |
1068 |
84.25 |
|
|
|
2 |
A' |
677 |
645 |
220.15 |
|
|
|
3 |
A' |
559 |
533 |
48.70 |
|
|
|
4 |
A' |
408 |
388 |
0.91 |
|
|
|
5 |
A" |
1275 |
1214 |
255.33 |
|
|
|
6 |
A" |
360 |
343 |
12.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2200.1 cm
-1
Scaled (by 0.9522) Zero Point Vibrational Energy (zpe) 2095.0 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 M06-2X/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Cl |
1.267 |
|
|
|
2 |
F |
-0.375 |
|
|
|
3 |
O |
-0.446 |
|
|
|
4 |
O |
-0.446 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.717 |
1.404 |
0.000 |
2.218 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.111 |
1.819 |
0.000 |
y |
1.819 |
-28.675 |
0.000 |
z |
0.000 |
0.000 |
-31.064 |
|
Traceless |
| x | y | z |
x |
1.759 |
1.819 |
0.000 |
y |
1.819 |
0.912 |
0.000 |
z |
0.000 |
0.000 |
-2.671 |
|
Polar |
3z2-r2 | -5.342 |
x2-y2 | 0.564 |
xy | 1.819 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.553 |
-0.845 |
0.000 |
y |
-0.845 |
3.375 |
0.000 |
z |
0.000 |
0.000 |
4.692 |
<r2> (average value of r
2) Å
2
<r2> |
71.941 |
(<r2>)1/2 |
8.482 |