Vibrational Frequencies calculated at TPSSh/aug-cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Σ |
3492 |
3378 |
95.37 |
26.54 |
0.28 |
0.44 |
| 2 |
Σ |
2305 |
2230 |
133.01 |
84.76 |
0.03 |
0.06 |
| 3 |
Σ |
1062 |
1028 |
79.91 |
10.61 |
0.18 |
0.31 |
| 4 |
Π |
555 |
537 |
46.24 |
0.23 |
0.75 |
0.86 |
| 4 |
Π |
555 |
537 |
46.24 |
0.23 |
0.75 |
0.86 |
| 5 |
Π |
348 |
337 |
4.56 |
8.25 |
0.75 |
0.86 |
| 5 |
Π |
348 |
337 |
4.56 |
8.25 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4332.6 cm
-1
Scaled (by 0.9673) Zero Point Vibrational Energy (zpe) 4190.9 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 TPSSh/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.103 |
|
|
|
| 2 |
C |
0.850 |
|
|
|
| 3 |
F |
-0.364 |
|
|
|
| 4 |
H |
-0.383 |
|
|
|
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 |
-0.651 |
0.651 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.786 |
0.000 |
0.000 |
| y |
0.000 |
2.786 |
0.000 |
| z |
0.000 |
0.000 |
5.072 |
<r2> (average value of r
2) Å
2
| <r2> |
38.416 |
| (<r2>)1/2 |
6.198 |