Vibrational Frequencies calculated at HF/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 |
A' |
3406 |
3084 |
15.06 |
|
|
|
| 2 |
A' |
1831 |
1658 |
8.39 |
|
|
|
| 3 |
A' |
1387 |
1256 |
12.28 |
|
|
|
| 4 |
A' |
1026 |
929 |
96.36 |
|
|
|
| 5 |
A' |
906 |
820 |
110.55 |
|
|
|
| 6 |
A' |
680 |
616 |
14.94 |
|
|
|
| 7 |
A' |
417 |
377 |
0.01 |
|
|
|
| 8 |
A' |
297 |
269 |
0.43 |
|
|
|
| 9 |
A' |
186 |
169 |
1.13 |
|
|
|
| 10 |
A" |
949 |
859 |
21.32 |
|
|
|
| 11 |
A" |
530 |
479 |
2.87 |
|
|
|
| 12 |
A" |
229 |
207 |
1.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5921.2 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 5361.7 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.142 |
|
|
|
| 2 |
C |
0.086 |
|
|
|
| 3 |
H |
0.218 |
|
|
|
| 4 |
Cl |
-0.067 |
|
|
|
| 5 |
Cl |
-0.058 |
|
|
|
| 6 |
Cl |
-0.037 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.016 |
0.299 |
0.000 |
1.060 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-46.425 |
-1.040 |
0.000 |
| y |
-1.040 |
-50.213 |
0.000 |
| z |
0.000 |
0.000 |
-50.037 |
|
| Traceless |
| | x | y | z |
| x |
3.700 |
-1.040 |
0.000 |
| y |
-1.040 |
-1.981 |
0.000 |
| z |
0.000 |
0.000 |
-1.719 |
|
| Polar |
| 3z2-r2 | -3.437 |
| x2-y2 | 3.788 |
| xy | -1.040 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.681 |
1.023 |
0.000 |
| y |
1.023 |
10.995 |
0.000 |
| z |
0.000 |
0.000 |
4.710 |
<r2> (average value of r
2) Å
2
| <r2> |
256.261 |
| (<r2>)1/2 |
16.008 |