Vibrational Frequencies calculated at mPW1PW91/TZVP
| 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 |
910 |
868 |
36.55 |
|
|
|
| 2 |
A |
584 |
557 |
32.50 |
|
|
|
| 3 |
A |
335 |
320 |
2.53 |
|
|
|
| 4 |
A |
132 |
126 |
0.39 |
|
|
|
| 5 |
B |
647 |
617 |
64.47 |
|
|
|
| 6 |
B |
446 |
426 |
24.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1526.5 cm
-1
Scaled (by 0.954) Zero Point Vibrational Energy (zpe) 1456.2 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.070 |
|
|
|
| 2 |
O |
-0.070 |
|
|
|
| 3 |
Cl |
0.070 |
|
|
|
| 4 |
Cl |
0.070 |
|
|
|
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 |
-0.619 |
0.619 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.614 |
-1.128 |
0.000 |
| y |
-1.128 |
-33.456 |
0.000 |
| z |
0.000 |
0.000 |
-34.885 |
|
| Traceless |
| | x | y | z |
| x |
-1.444 |
-1.128 |
0.000 |
| y |
-1.128 |
1.794 |
0.000 |
| z |
0.000 |
0.000 |
-0.350 |
|
| Polar |
| 3z2-r2 | -0.701 |
| x2-y2 | -2.159 |
| xy | -1.128 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.925 |
-1.194 |
0.000 |
| y |
-1.194 |
8.723 |
0.000 |
| z |
0.000 |
0.000 |
4.222 |
<r2> (average value of r
2) Å
2
| <r2> |
146.465 |
| (<r2>)1/2 |
12.102 |