Vibrational Frequencies calculated at mPW1PW91/6-31G*
| 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 |
934 |
886 |
32.47 |
|
|
|
| 2 |
A |
593 |
562 |
28.97 |
|
|
|
| 3 |
A |
339 |
321 |
2.70 |
|
|
|
| 4 |
A |
132 |
125 |
0.30 |
|
|
|
| 5 |
B |
650 |
617 |
65.29 |
|
|
|
| 6 |
B |
452 |
429 |
24.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1550.0 cm
-1
Scaled (by 0.9483) Zero Point Vibrational Energy (zpe) 1469.9 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 mPW1PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.174 |
|
|
|
| 2 |
O |
-0.174 |
|
|
|
| 3 |
Cl |
0.174 |
|
|
|
| 4 |
Cl |
0.174 |
|
|
|
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 |
-0.527 |
0.527 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.264 |
-1.047 |
0.000 |
| y |
-1.047 |
-33.172 |
0.000 |
| z |
0.000 |
0.000 |
-34.433 |
|
| Traceless |
| | x | y | z |
| x |
-1.462 |
-1.047 |
0.000 |
| y |
-1.047 |
1.677 |
0.000 |
| z |
0.000 |
0.000 |
-0.215 |
|
| Polar |
| 3z2-r2 | -0.430 |
| x2-y2 | -2.093 |
| xy | -1.047 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.842 |
-1.118 |
0.000 |
| y |
-1.118 |
8.345 |
0.000 |
| z |
0.000 |
0.000 |
3.944 |
<r2> (average value of r
2) Å
2
| <r2> |
144.873 |
| (<r2>)1/2 |
12.036 |