Vibrational Frequencies calculated at mPW1PW91/6-311G*
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
548 |
523 |
0.20 |
|
|
|
2 |
A1 |
365 |
348 |
0.23 |
|
|
|
3 |
E |
647 |
618 |
111.04 |
|
|
|
3 |
E |
647 |
618 |
111.06 |
|
|
|
4 |
E |
266 |
254 |
1.55 |
|
|
|
4 |
E |
266 |
254 |
1.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1370.1 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 1307.6 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 mPW1PW91/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.423 |
|
|
|
2 |
Cl |
0.141 |
|
|
|
3 |
Cl |
0.141 |
|
|
|
4 |
Cl |
0.141 |
|
|
|
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 |
-0.727 |
0.727 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-41.787 |
0.000 |
0.000 |
y |
0.000 |
-41.787 |
0.000 |
z |
0.000 |
0.000 |
-44.795 |
|
Traceless |
| x | y | z |
x |
1.504 |
0.000 |
0.000 |
y |
0.000 |
1.504 |
0.000 |
z |
0.000 |
0.000 |
-3.007 |
|
Polar |
3z2-r2 | -6.015 |
x2-y2 | 0.000 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.415 |
0.000 |
0.000 |
y |
0.000 |
7.415 |
0.000 |
z |
0.000 |
0.000 |
2.976 |
<r2> (average value of r
2) Å
2
<r2> |
169.174 |
(<r2>)1/2 |
13.007 |