Vibrational Frequencies calculated at PBEPBE/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 |
Ag |
1811 |
1792 |
0.00 |
|
|
|
2 |
Ag |
1002 |
992 |
0.00 |
|
|
|
3 |
Ag |
598 |
592 |
0.00 |
|
|
|
4 |
Ag |
408 |
404 |
0.00 |
|
|
|
5 |
Ag |
277 |
274 |
0.00 |
|
|
|
6 |
Au |
370 |
366 |
13.62 |
|
|
|
7 |
Au |
27 |
26 |
0.37 |
|
|
|
8 |
Bg |
705 |
698 |
0.00 |
|
|
|
9 |
Bu |
1839 |
1820 |
366.64 |
|
|
|
10 |
Bu |
731 |
723 |
493.49 |
|
|
|
11 |
Bu |
469 |
464 |
8.78 |
|
|
|
12 |
Bu |
199 |
196 |
3.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4217.0 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 4173.5 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(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.221 |
|
|
|
2 |
C |
0.221 |
|
|
|
3 |
O |
-0.150 |
|
|
|
4 |
O |
-0.150 |
|
|
|
5 |
Cl |
-0.071 |
|
|
|
6 |
Cl |
-0.071 |
|
|
|
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 |
0.000 |
0.000 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-48.099 |
3.027 |
0.000 |
y |
3.027 |
-47.452 |
0.000 |
z |
0.000 |
0.000 |
-43.873 |
|
Traceless |
| x | y | z |
x |
-2.437 |
3.027 |
0.000 |
y |
3.027 |
-1.466 |
0.000 |
z |
0.000 |
0.000 |
3.903 |
|
Polar |
3z2-r2 | 7.805 |
x2-y2 | -0.647 |
xy | 3.027 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
9.915 |
2.418 |
0.000 |
y |
2.418 |
9.126 |
0.000 |
z |
0.000 |
0.000 |
4.343 |
<r2> (average value of r
2) Å
2
<r2> |
246.714 |
(<r2>)1/2 |
15.707 |