Vibrational Frequencies calculated at B3LYP/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' |
3112 |
3009 |
17.98 |
86.61 |
0.23 |
0.37 |
| 2 |
A' |
1170 |
1132 |
93.44 |
5.18 |
0.22 |
0.37 |
| 3 |
A' |
984 |
952 |
6.56 |
0.95 |
0.57 |
0.73 |
| 4 |
A' |
547 |
529 |
4.06 |
1.11 |
0.65 |
0.79 |
| 5 |
A" |
1328 |
1284 |
45.98 |
1.91 |
0.75 |
0.86 |
| 6 |
A" |
1176 |
1137 |
259.49 |
3.52 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4158.0 cm
-1
Scaled (by 0.967) Zero Point Vibrational Energy (zpe) 4020.8 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.379 |
|
|
|
| 2 |
H |
0.173 |
|
|
|
| 3 |
F |
-0.276 |
|
|
|
| 4 |
F |
-0.276 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.732 |
1.193 |
0.000 |
1.400 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.558 |
-1.009 |
0.000 |
| y |
-1.009 |
-15.093 |
0.000 |
| z |
0.000 |
0.000 |
-17.764 |
|
| Traceless |
| | x | y | z |
| x |
0.871 |
-1.009 |
0.000 |
| y |
-1.009 |
1.568 |
0.000 |
| z |
0.000 |
0.000 |
-2.439 |
|
| Polar |
| 3z2-r2 | -4.877 |
| x2-y2 | -0.465 |
| xy | -1.009 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.156 |
-0.111 |
0.000 |
| y |
-0.111 |
2.468 |
0.000 |
| z |
0.000 |
0.000 |
2.728 |
<r2> (average value of r
2) Å
2
| <r2> |
36.492 |
| (<r2>)1/2 |
6.041 |