Vibrational Frequencies calculated at HF/6-311+G(3df,2p)
| 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 |
3338 |
3033 |
7.83 |
83.68 |
0.22 |
0.36 |
| 2 |
A |
1423 |
1293 |
68.18 |
1.26 |
0.54 |
0.70 |
| 3 |
A |
1289 |
1171 |
207.84 |
2.31 |
0.69 |
0.81 |
| 4 |
A |
925 |
841 |
41.41 |
3.00 |
0.24 |
0.39 |
| 5 |
A |
827 |
751 |
48.82 |
10.00 |
0.13 |
0.23 |
| 6 |
A |
439 |
399 |
2.15 |
1.68 |
0.47 |
0.64 |
Unscaled Zero Point Vibrational Energy (zpe) 4120.6 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 3743.9 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.361 |
|
|
|
| 2 |
H |
0.170 |
|
|
|
| 3 |
F |
-0.305 |
|
|
|
| 4 |
Cl |
-0.226 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.084 |
1.347 |
0.310 |
1.384 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.558 |
1.836 |
0.149 |
| y |
1.836 |
-22.223 |
0.641 |
| z |
0.149 |
0.641 |
-23.824 |
|
| Traceless |
| | x | y | z |
| x |
-1.534 |
1.836 |
0.149 |
| y |
1.836 |
1.968 |
0.641 |
| z |
0.149 |
0.641 |
-0.434 |
|
| Polar |
| 3z2-r2 | -0.868 |
| x2-y2 | -2.335 |
| xy | 1.836 |
| xz | 0.149 |
| yz | 0.641 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.697 |
0.359 |
-0.066 |
| y |
0.359 |
3.655 |
0.009 |
| z |
-0.066 |
0.009 |
3.178 |
<r2> (average value of r
2) Å
2
| <r2> |
60.732 |
| (<r2>)1/2 |
7.793 |