Vibrational Frequencies calculated at PBEPBEultrafine/aug-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 |
1686 |
1667 |
18.99 |
|
|
|
| 2 |
A1 |
1120 |
1107 |
338.65 |
|
|
|
| 3 |
A1 |
553 |
547 |
0.94 |
|
|
|
| 4 |
A1 |
322 |
318 |
1.96 |
|
|
|
| 5 |
A1 |
162 |
160 |
0.89 |
|
|
|
| 6 |
A2 |
527 |
521 |
0.00 |
|
|
|
| 7 |
A2 |
140 |
138 |
0.00 |
|
|
|
| 8 |
B1 |
328 |
325 |
0.07 |
|
|
|
| 9 |
B2 |
1149 |
1137 |
27.91 |
|
|
|
| 10 |
B2 |
931 |
921 |
152.80 |
|
|
|
| 11 |
B2 |
417 |
413 |
0.13 |
|
|
|
| 12 |
B2 |
404 |
400 |
0.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3869.5 cm
-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 3826.2 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 PBEPBEultrafine/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.333 |
|
|
|
| 2 |
C |
0.333 |
|
|
|
| 3 |
F |
-0.254 |
|
|
|
| 4 |
F |
-0.254 |
|
|
|
| 5 |
Cl |
-0.079 |
|
|
|
| 6 |
Cl |
-0.079 |
|
|
|
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 |
-0.840 |
0.840 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-45.620 |
0.000 |
0.000 |
| y |
0.000 |
-45.910 |
0.000 |
| z |
0.000 |
0.000 |
-46.245 |
|
| Traceless |
| | x | y | z |
| x |
0.457 |
0.000 |
0.000 |
| y |
0.000 |
0.023 |
0.000 |
| z |
0.000 |
0.000 |
-0.480 |
|
| Polar |
| 3z2-r2 | -0.960 |
| x2-y2 | 0.290 |
| 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 |
5.825 |
0.000 |
0.000 |
| y |
0.000 |
11.100 |
0.000 |
| z |
0.000 |
0.000 |
8.879 |
<r2> (average value of r
2) Å
2
| <r2> |
239.537 |
| (<r2>)1/2 |
15.477 |