Vibrational Frequencies calculated at HF/CEP-121G
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 |
1927 |
1758 |
0.00 |
|
|
|
2 |
Ag |
1248 |
1139 |
0.00 |
|
|
|
3 |
Ag |
649 |
592 |
0.00 |
|
|
|
4 |
Ag |
437 |
399 |
0.00 |
|
|
|
5 |
Ag |
293 |
267 |
0.00 |
|
|
|
6 |
Au |
387 |
353 |
5.96 |
|
|
|
7 |
Au |
144 |
132 |
0.46 |
|
|
|
8 |
Bg |
619 |
564 |
0.00 |
|
|
|
9 |
Bu |
1259 |
1149 |
299.24 |
|
|
|
10 |
Bu |
912 |
832 |
153.27 |
|
|
|
11 |
Bu |
426 |
389 |
9.20 |
|
|
|
12 |
Bu |
181 |
165 |
3.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4240.6 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 3869.6 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 HF/CEP-121G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.110 |
|
|
|
2 |
C |
0.110 |
|
|
|
3 |
F |
-0.232 |
|
|
|
4 |
F |
-0.232 |
|
|
|
5 |
Cl |
0.122 |
|
|
|
6 |
Cl |
0.122 |
|
|
|
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 |
-48.347 |
3.152 |
0.000 |
y |
3.152 |
-47.361 |
0.000 |
z |
0.000 |
0.000 |
-44.639 |
|
Traceless |
| x | y | z |
x |
-2.347 |
3.152 |
0.000 |
y |
3.152 |
-0.868 |
0.000 |
z |
0.000 |
0.000 |
3.215 |
|
Polar |
3z2-r2 | 6.429 |
x2-y2 | -0.986 |
xy | 3.152 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.461 |
2.310 |
0.000 |
y |
2.310 |
8.432 |
0.000 |
z |
0.000 |
0.000 |
2.569 |
<r2> (average value of r
2) Å
2
<r2> |
145.799 |
(<r2>)1/2 |
12.075 |