Vibrational Frequencies calculated at B3PW91/6-31G(2df,p)
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 |
916 |
881 |
25.76 |
|
|
|
2 |
A |
566 |
545 |
23.30 |
|
|
|
3 |
A |
331 |
319 |
3.22 |
|
|
|
4 |
A |
130 |
125 |
0.31 |
|
|
|
5 |
B |
642 |
617 |
59.79 |
|
|
|
6 |
B |
449 |
431 |
24.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1517.3 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 1458.8 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 B3PW91/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.088 |
|
|
|
2 |
O |
-0.088 |
|
|
|
3 |
Cl |
0.088 |
|
|
|
4 |
Cl |
0.088 |
|
|
|
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 |
-0.354 |
0.354 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.052 |
-0.911 |
0.000 |
y |
-0.911 |
-33.160 |
0.000 |
z |
0.000 |
0.000 |
-34.086 |
|
Traceless |
| x | y | z |
x |
-1.429 |
-0.911 |
0.000 |
y |
-0.911 |
1.409 |
0.000 |
z |
0.000 |
0.000 |
0.020 |
|
Polar |
3z2-r2 | 0.041 |
x2-y2 | -1.892 |
xy | -0.911 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.727 |
-1.063 |
0.000 |
y |
-1.063 |
9.159 |
0.000 |
z |
0.000 |
0.000 |
4.636 |
<r2> (average value of r
2) Å
2
<r2> |
144.294 |
(<r2>)1/2 |
12.012 |