Vibrational Frequencies calculated at B3PW91/STO-3G
| 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 |
3319 |
2937 |
1.13 |
40.46 |
0.34 |
0.51 |
| 2 |
A |
1424 |
1261 |
100.66 |
2.22 |
0.29 |
0.45 |
| 3 |
A |
1282 |
1134 |
18.67 |
6.02 |
0.71 |
0.83 |
| 4 |
A |
879 |
778 |
32.38 |
4.78 |
0.65 |
0.79 |
| 5 |
A |
765 |
677 |
41.57 |
9.83 |
0.18 |
0.31 |
| 6 |
A |
389 |
344 |
2.43 |
2.63 |
0.67 |
0.80 |
Unscaled Zero Point Vibrational Energy (zpe) 4029.1 cm
-1
Scaled (by 0.885) Zero Point Vibrational Energy (zpe) 3565.7 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 B3PW91/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.056 |
|
|
|
| 2 |
H |
0.105 |
|
|
|
| 3 |
F |
-0.013 |
|
|
|
| 4 |
Cl |
-0.148 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.646 |
0.831 |
0.420 |
1.892 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.014 |
0.577 |
0.231 |
| y |
0.577 |
-20.372 |
0.555 |
| z |
0.231 |
0.555 |
-21.326 |
|
| Traceless |
| | x | y | z |
| x |
-1.165 |
0.577 |
0.231 |
| y |
0.577 |
1.298 |
0.555 |
| z |
0.231 |
0.555 |
-0.133 |
|
| Polar |
| 3z2-r2 | -0.266 |
| x2-y2 | -1.642 |
| xy | 0.577 |
| xz | 0.231 |
| yz | 0.555 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.724 |
0.331 |
0.014 |
| y |
0.331 |
1.195 |
0.052 |
| z |
0.014 |
0.052 |
0.472 |
<r2> (average value of r
2) Å
2
| <r2> |
64.494 |
| (<r2>)1/2 |
8.031 |