Vibrational Frequencies calculated at HF/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 |
3870 |
3494 |
138.20 |
|
|
|
2 |
A |
1402 |
1266 |
30.97 |
|
|
|
3 |
A |
773 |
698 |
2.52 |
|
|
|
4 |
A |
302 |
273 |
59.81 |
|
|
|
5 |
A |
295 |
266 |
260.89 |
|
|
|
6 |
A |
168 |
152 |
11.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3405.0 cm
-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 3074.4 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 HF/6-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Cl |
0.467 |
|
|
|
2 |
O |
-0.629 |
|
|
|
3 |
O |
-0.304 |
|
|
|
4 |
H |
0.466 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.418 |
0.499 |
0.003 |
0.651 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.599 |
0.862 |
0.002 |
y |
0.862 |
-18.924 |
0.004 |
z |
0.002 |
0.004 |
-24.510 |
|
Traceless |
| x | y | z |
x |
-6.882 |
0.862 |
0.002 |
y |
0.862 |
7.631 |
0.004 |
z |
0.002 |
0.004 |
-0.749 |
|
Polar |
3z2-r2 | -1.498 |
x2-y2 | -9.675 |
xy | 0.862 |
xz | 0.002 |
yz | 0.004 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.400 |
0.168 |
-0.000 |
y |
0.168 |
3.725 |
0.000 |
z |
-0.000 |
0.000 |
0.840 |
<r2> (average value of r
2) Å
2
<r2> |
62.280 |
(<r2>)1/2 |
7.892 |