Vibrational Frequencies calculated at PBEPBE/aug-cc-pVTZ
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 |
1812 |
1800 |
319.22 |
|
|
|
2 |
A1 |
548 |
545 |
16.30 |
|
|
|
3 |
A1 |
291 |
289 |
0.29 |
|
|
|
4 |
B1 |
568 |
564 |
2.95 |
|
|
|
5 |
B2 |
783 |
778 |
456.76 |
|
|
|
6 |
B2 |
419 |
416 |
3.40 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2210.3 cm
-1
Scaled (by 0.9935) Zero Point Vibrational Energy (zpe) 2195.9 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/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.306 |
|
|
|
2 |
C |
0.319 |
|
|
|
3 |
Cl |
-0.006 |
|
|
|
4 |
Cl |
-0.006 |
|
|
|
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 |
-1.149 |
1.149 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-34.964 |
0.000 |
0.000 |
y |
0.000 |
-34.284 |
0.000 |
z |
0.000 |
0.000 |
-38.415 |
|
Traceless |
| x | y | z |
x |
1.386 |
0.000 |
0.000 |
y |
0.000 |
2.406 |
0.000 |
z |
0.000 |
0.000 |
-3.791 |
|
Polar |
3z2-r2 | -7.583 |
x2-y2 | -0.680 |
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 |
4.869 |
0.000 |
0.000 |
y |
0.000 |
8.972 |
0.000 |
z |
0.000 |
0.000 |
7.244 |
<r2> (average value of r
2) Å
2
<r2> |
126.968 |
(<r2>)1/2 |
11.268 |