Vibrational Frequencies calculated at B3PW91/aug-cc-pVDZ
| 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 |
941 |
908 |
41.65 |
|
|
|
| 2 |
A |
566 |
546 |
25.51 |
|
|
|
| 3 |
A |
328 |
316 |
5.19 |
|
|
|
| 4 |
A |
130 |
125 |
0.45 |
|
|
|
| 5 |
B |
630 |
608 |
67.68 |
|
|
|
| 6 |
B |
438 |
423 |
34.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1516.2 cm
-1
Scaled (by 0.9646) Zero Point Vibrational Energy (zpe) 1462.6 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 B3PW91/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.239 |
|
|
|
| 2 |
O |
-0.239 |
|
|
|
| 3 |
Cl |
0.239 |
|
|
|
| 4 |
Cl |
0.239 |
|
|
|
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 |
-0.267 |
0.267 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.720 |
-0.824 |
0.000 |
| y |
-0.824 |
-33.946 |
0.000 |
| z |
0.000 |
0.000 |
-34.705 |
|
| Traceless |
| | x | y | z |
| x |
-1.394 |
-0.824 |
0.000 |
| y |
-0.824 |
1.266 |
0.000 |
| z |
0.000 |
0.000 |
0.128 |
|
| Polar |
| 3z2-r2 | 0.256 |
| x2-y2 | -1.773 |
| xy | -0.824 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.959 |
-1.148 |
0.000 |
| y |
-1.148 |
10.899 |
0.000 |
| z |
0.000 |
0.000 |
5.882 |
<r2> (average value of r
2) Å
2
| <r2> |
147.831 |
| (<r2>)1/2 |
12.159 |