Vibrational Frequencies calculated at PBEPBE/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' |
1812 |
1787 |
241.89 |
|
|
|
2 |
A' |
1324 |
1306 |
245.17 |
|
|
|
3 |
A' |
790 |
780 |
127.57 |
|
|
|
4 |
A' |
737 |
727 |
17.25 |
|
|
|
5 |
A' |
520 |
513 |
22.90 |
|
|
|
6 |
A' |
396 |
391 |
17.33 |
|
|
|
7 |
A' |
225 |
222 |
0.13 |
|
|
|
8 |
A" |
671 |
662 |
9.36 |
|
|
|
9 |
A" |
139 |
137 |
0.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3307.1 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 3261.8 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 PBEPBE/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Cl |
0.213 |
|
|
|
2 |
O |
-0.349 |
|
|
|
3 |
N |
0.671 |
|
|
|
4 |
O |
-0.271 |
|
|
|
5 |
O |
-0.264 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.667 |
-0.249 |
0.000 |
0.712 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.252 |
-0.358 |
0.000 |
y |
-0.358 |
-34.963 |
0.000 |
z |
0.000 |
0.000 |
-32.403 |
|
Traceless |
| x | y | z |
x |
1.431 |
-0.358 |
0.000 |
y |
-0.358 |
-2.635 |
0.000 |
z |
0.000 |
0.000 |
1.204 |
|
Polar |
3z2-r2 | 2.408 |
x2-y2 | 2.711 |
xy | -0.358 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.993 |
-0.369 |
0.000 |
y |
-0.369 |
4.369 |
0.000 |
z |
0.000 |
0.000 |
2.110 |
<r2> (average value of r
2) Å
2
<r2> |
136.650 |
(<r2>)1/2 |
11.690 |