Vibrational Frequencies calculated at HF/CEP-31G*
| 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' |
2072 |
1861 |
89.15 |
45.47 |
0.35 |
0.52 |
| 2 |
A' |
1507 |
1353 |
203.40 |
0.16 |
0.63 |
0.77 |
| 3 |
A' |
1356 |
1218 |
285.80 |
0.38 |
0.18 |
0.30 |
| 4 |
A' |
1167 |
1048 |
326.55 |
3.45 |
0.19 |
0.31 |
| 5 |
A' |
760 |
682 |
5.08 |
9.23 |
0.12 |
0.22 |
| 6 |
A' |
556 |
500 |
1.40 |
2.10 |
0.74 |
0.85 |
| 7 |
A' |
496 |
446 |
0.89 |
3.63 |
0.39 |
0.56 |
| 8 |
A' |
363 |
326 |
2.03 |
2.35 |
0.64 |
0.78 |
| 9 |
A' |
199 |
179 |
3.80 |
0.77 |
0.63 |
0.77 |
| 10 |
A" |
624 |
560 |
5.82 |
24.19 |
0.75 |
0.86 |
| 11 |
A" |
415 |
372 |
2.30 |
0.80 |
0.75 |
0.86 |
| 12 |
A" |
188 |
168 |
0.07 |
0.15 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4850.6 cm
-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 4355.9 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 HF/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.337 |
|
|
|
| 2 |
C |
0.200 |
|
|
|
| 3 |
F |
-0.157 |
|
|
|
| 4 |
F |
-0.154 |
|
|
|
| 5 |
F |
-0.176 |
|
|
|
| 6 |
Cl |
-0.049 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.354 |
-0.341 |
0.000 |
0.492 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.119 |
0.604 |
0.000 |
| y |
0.604 |
-40.145 |
0.000 |
| z |
0.000 |
0.000 |
-36.635 |
|
| Traceless |
| | x | y | z |
| x |
0.271 |
0.604 |
0.000 |
| y |
0.604 |
-2.768 |
0.000 |
| z |
0.000 |
0.000 |
2.497 |
|
| Polar |
| 3z2-r2 | 4.994 |
| x2-y2 | 2.026 |
| xy | 0.604 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.030 |
1.098 |
0.000 |
| y |
1.098 |
4.858 |
0.000 |
| z |
0.000 |
0.000 |
2.537 |
<r2> (average value of r
2) Å
2
| <r2> |
128.394 |
| (<r2>)1/2 |
11.331 |