Vibrational Frequencies calculated at B2PLYP/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 |
A |
793 |
762 |
11.27 |
|
|
|
2 |
A |
564 |
542 |
16.65 |
|
|
|
3 |
A |
329 |
316 |
0.22 |
|
|
|
4 |
A |
121 |
116 |
0.39 |
|
|
|
5 |
B |
656 |
631 |
31.78 |
|
|
|
6 |
B |
442 |
424 |
6.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1452.0 cm
-1
Scaled (by 0.961) Zero Point Vibrational Energy (zpe) 1395.4 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 B2PLYP/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.196 |
|
|
|
2 |
O |
-0.196 |
|
|
|
3 |
Cl |
0.196 |
|
|
|
4 |
Cl |
0.196 |
|
|
|
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 |
-0.625 |
0.625 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.937 |
-1.025 |
0.000 |
y |
-1.025 |
-33.568 |
0.000 |
z |
0.000 |
0.000 |
-35.172 |
|
Traceless |
| x | y | z |
x |
-1.567 |
-1.025 |
0.000 |
y |
-1.025 |
1.986 |
0.000 |
z |
0.000 |
0.000 |
-0.419 |
|
Polar |
3z2-r2 | -0.838 |
x2-y2 | -2.368 |
xy | -1.025 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.157 |
-0.914 |
0.000 |
y |
-0.914 |
9.775 |
0.000 |
z |
0.000 |
0.000 |
5.950 |
<r2> (average value of r
2) Å
2
<r2> |
143.462 |
(<r2>)1/2 |
11.978 |