Vibrational Frequencies calculated at B3PW91/6-311G**
| 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' |
3092 |
2978 |
38.26 |
|
|
|
| 2 |
A' |
1920 |
1849 |
280.01 |
|
|
|
| 3 |
A' |
1376 |
1325 |
1.79 |
|
|
|
| 4 |
A' |
1087 |
1047 |
260.04 |
|
|
|
| 5 |
A' |
673 |
648 |
20.94 |
|
|
|
| 6 |
A" |
1043 |
1005 |
0.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4595.3 cm
-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 4425.8 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 B3PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.331 |
|
|
|
| 2 |
O |
-0.255 |
|
|
|
| 3 |
F |
-0.186 |
|
|
|
| 4 |
H |
0.109 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.271 |
1.616 |
0.000 |
2.056 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.731 |
-1.158 |
0.000 |
| y |
-1.158 |
-14.570 |
0.000 |
| z |
0.000 |
0.000 |
-15.018 |
|
| Traceless |
| | x | y | z |
| x |
-3.937 |
-1.158 |
0.000 |
| y |
-1.158 |
2.305 |
0.000 |
| z |
0.000 |
0.000 |
1.632 |
|
| Polar |
| 3z2-r2 | 3.265 |
| x2-y2 | -4.161 |
| xy | -1.158 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.746 |
-0.039 |
0.000 |
| y |
-0.039 |
1.927 |
0.000 |
| z |
0.000 |
0.000 |
1.234 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |