Vibrational Frequencies calculated at PBEPBE/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 |
A1 |
1194 |
1184 |
465.70 |
0.54 |
0.73 |
0.84 |
| 2 |
A1 |
676 |
671 |
32.66 |
8.76 |
0.03 |
0.06 |
| 3 |
A1 |
410 |
407 |
6.30 |
1.39 |
0.37 |
0.54 |
| 4 |
B1 |
576 |
571 |
35.93 |
0.47 |
0.75 |
0.86 |
| 5 |
B2 |
1376 |
1365 |
303.24 |
1.09 |
0.75 |
0.86 |
| 6 |
B2 |
330 |
327 |
1.82 |
0.84 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 2281.2 cm
-1
Scaled (by 0.9918) Zero Point Vibrational Energy (zpe) 2262.5 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
B |
0.333 |
|
|
|
| 2 |
Cl |
-0.447 |
|
|
|
| 3 |
F |
0.057 |
|
|
|
| 4 |
F |
0.057 |
|
|
|
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 |
0.251 |
0.251 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.382 |
0.000 |
0.000 |
| y |
0.000 |
-29.882 |
0.000 |
| z |
0.000 |
0.000 |
-28.432 |
|
| Traceless |
| | x | y | z |
| x |
2.774 |
0.000 |
0.000 |
| y |
0.000 |
-2.475 |
0.000 |
| z |
0.000 |
0.000 |
-0.299 |
|
| Polar |
| 3z2-r2 | -0.599 |
| x2-y2 | 3.500 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.551 |
0.000 |
0.000 |
| y |
0.000 |
4.268 |
0.000 |
| z |
0.000 |
0.000 |
5.391 |
<r2> (average value of r
2) Å
2
| <r2> |
93.186 |
| (<r2>)1/2 |
9.653 |