Vibrational Frequencies calculated at PBE1PBE/6-31+G**
| 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' |
3175 |
3033 |
12.15 |
|
|
|
| 2 |
A' |
1471 |
1405 |
6.82 |
|
|
|
| 3 |
A' |
1204 |
1150 |
132.39 |
|
|
|
| 4 |
A' |
551 |
527 |
55.92 |
|
|
|
| 5 |
A" |
3336 |
3187 |
7.25 |
|
|
|
| 6 |
A" |
1174 |
1121 |
7.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5454.8 cm
-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 5211.0 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 PBE1PBE/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.080 |
|
|
|
| 2 |
F |
-0.235 |
|
|
|
| 3 |
H |
0.157 |
|
|
|
| 4 |
H |
0.157 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.440 |
1.418 |
0.000 |
1.485 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.661 |
-0.487 |
0.000 |
| y |
-0.487 |
-11.631 |
0.000 |
| z |
0.000 |
0.000 |
-10.580 |
|
| Traceless |
| | x | y | z |
| x |
-1.556 |
-0.487 |
0.000 |
| y |
-0.487 |
-0.010 |
0.000 |
| z |
0.000 |
0.000 |
1.566 |
|
| Polar |
| 3z2-r2 | 3.132 |
| x2-y2 | -1.030 |
| xy | -0.487 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.743 |
-0.057 |
0.000 |
| y |
-0.057 |
2.202 |
0.000 |
| z |
0.000 |
0.000 |
1.935 |
<r2> (average value of r
2) Å
2
| <r2> |
18.440 |
| (<r2>)1/2 |
4.294 |