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' |
3082 |
3040 |
17.17 |
|
|
|
| 2 |
A' |
1738 |
1714 |
312.15 |
|
|
|
| 3 |
A' |
1285 |
1267 |
24.30 |
|
|
|
| 4 |
A' |
658 |
649 |
184.03 |
|
|
|
| 5 |
A' |
407 |
401 |
14.77 |
|
|
|
| 6 |
A" |
889 |
877 |
9.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4029.4 cm
-1
Scaled (by 0.9862) Zero Point Vibrational Energy (zpe) 3973.8 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 |
C |
0.009 |
|
|
|
| 2 |
O |
-0.240 |
|
|
|
| 3 |
Cl |
0.009 |
|
|
|
| 4 |
H |
0.221 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.608 |
1.373 |
0.000 |
2.114 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.485 |
-3.017 |
0.000 |
| y |
-3.017 |
-23.622 |
0.000 |
| z |
0.000 |
0.000 |
-23.431 |
|
| Traceless |
| | x | y | z |
| x |
-1.958 |
-3.017 |
0.000 |
| y |
-3.017 |
0.836 |
0.000 |
| z |
0.000 |
0.000 |
1.123 |
|
| Polar |
| 3z2-r2 | 2.245 |
| x2-y2 | -1.863 |
| xy | -3.017 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.325 |
1.332 |
0.000 |
| y |
1.332 |
5.282 |
0.000 |
| z |
0.000 |
0.000 |
1.369 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |