Vibrational Frequencies calculated at B3LYP/aug-cc-pVQZ
| 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' |
3114 |
3017 |
18.25 |
|
|
|
| 2 |
A' |
1166 |
1129 |
94.62 |
|
|
|
| 3 |
A' |
982 |
952 |
5.83 |
|
|
|
| 4 |
A' |
548 |
531 |
4.02 |
|
|
|
| 5 |
A" |
1327 |
1286 |
45.26 |
|
|
|
| 6 |
A" |
1172 |
1135 |
261.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4154.4 cm
-1
Scaled (by 0.9689) Zero Point Vibrational Energy (zpe) 4025.2 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 B3LYP/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.506 |
|
|
|
| 2 |
H |
0.341 |
|
|
|
| 3 |
F |
-0.424 |
|
|
|
| 4 |
F |
-0.424 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.722 |
1.174 |
0.000 |
1.378 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.576 |
-1.003 |
0.000 |
| y |
-1.003 |
-15.094 |
0.000 |
| z |
0.000 |
0.000 |
-17.727 |
|
| Traceless |
| | x | y | z |
| x |
0.835 |
-1.003 |
0.000 |
| y |
-1.003 |
1.557 |
0.000 |
| z |
0.000 |
0.000 |
-2.392 |
|
| Polar |
| 3z2-r2 | -4.784 |
| x2-y2 | -0.481 |
| xy | -1.003 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.315 |
-0.106 |
0.000 |
| y |
-0.106 |
2.593 |
0.000 |
| z |
0.000 |
0.000 |
2.813 |
<r2> (average value of r
2) Å
2
| <r2> |
36.547 |
| (<r2>)1/2 |
6.045 |