Vibrational Frequencies calculated at PBEPBE/cc-pVTZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
1721 |
1710 |
147.67 |
|
|
|
| 2 |
A1 |
1012 |
1005 |
168.92 |
|
|
|
| 3 |
A1 |
613 |
609 |
2.95 |
|
|
|
| 4 |
A1 |
424 |
422 |
0.41 |
|
|
|
| 5 |
A1 |
250 |
249 |
0.12 |
|
|
|
| 6 |
A2 |
147 |
146 |
0.00 |
|
|
|
| 7 |
B1 |
559 |
555 |
3.72 |
|
|
|
| 8 |
B1 |
315 |
313 |
0.10 |
|
|
|
| 9 |
B2 |
1280 |
1272 |
139.96 |
|
|
|
| 10 |
B2 |
934 |
928 |
143.40 |
|
|
|
| 11 |
B2 |
442 |
439 |
0.92 |
|
|
|
| 12 |
B2 |
180 |
179 |
1.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3939.5 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 3912.3 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 PBEPBE/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.356 |
|
|
|
| 2 |
C |
-0.125 |
|
|
|
| 3 |
F |
-0.086 |
|
|
|
| 4 |
F |
-0.086 |
|
|
|
| 5 |
Cl |
-0.030 |
|
|
|
| 6 |
Cl |
-0.030 |
|
|
|
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 |
0.113 |
0.113 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-45.331 |
0.000 |
0.000 |
| y |
0.000 |
-45.097 |
0.000 |
| z |
0.000 |
0.000 |
-45.723 |
|
| Traceless |
| | x | y | z |
| x |
0.079 |
0.000 |
0.000 |
| y |
0.000 |
0.430 |
0.000 |
| z |
0.000 |
0.000 |
-0.509 |
|
| Polar |
| 3z2-r2 | -1.019 |
| x2-y2 | -0.234 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.184 |
0.000 |
0.000 |
| y |
0.000 |
8.755 |
0.000 |
| z |
0.000 |
0.000 |
8.641 |
<r2> (average value of r
2) Å
2
| <r2> |
235.987 |
| (<r2>)1/2 |
15.362 |