Vibrational Frequencies calculated at PBE1PBE/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 |
A |
942 |
898 |
33.75 |
|
|
|
2 |
A |
593 |
565 |
29.51 |
|
|
|
3 |
A |
340 |
324 |
2.98 |
|
|
|
4 |
A |
133 |
127 |
0.31 |
|
|
|
5 |
B |
651 |
621 |
66.37 |
|
|
|
6 |
B |
454 |
433 |
25.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1556.7 cm
-1
Scaled (by 0.9531) Zero Point Vibrational Energy (zpe) 1483.7 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 PBE1PBE/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.172 |
|
|
|
2 |
O |
-0.172 |
|
|
|
3 |
Cl |
0.172 |
|
|
|
4 |
Cl |
0.172 |
|
|
|
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 |
-0.499 |
0.499 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.332 |
-1.024 |
0.000 |
y |
-1.024 |
-33.305 |
0.000 |
z |
0.000 |
0.000 |
-34.476 |
|
Traceless |
| x | y | z |
x |
-1.442 |
-1.024 |
0.000 |
y |
-1.024 |
1.599 |
0.000 |
z |
0.000 |
0.000 |
-0.158 |
|
Polar |
3z2-r2 | -0.315 |
x2-y2 | -2.028 |
xy | -1.024 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.840 |
-1.114 |
0.000 |
y |
-1.114 |
8.343 |
0.000 |
z |
0.000 |
0.000 |
3.951 |
<r2> (average value of r
2) Å
2
<r2> |
144.538 |
(<r2>)1/2 |
12.022 |