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' |
2162 |
1941 |
325.28 |
|
|
|
| 2 |
A' |
1526 |
1370 |
132.61 |
|
|
|
| 3 |
A' |
1434 |
1287 |
386.22 |
|
|
|
| 4 |
A' |
1241 |
1115 |
351.80 |
|
|
|
| 5 |
A' |
895 |
803 |
5.83 |
|
|
|
| 6 |
A' |
756 |
679 |
71.04 |
|
|
|
| 7 |
A' |
645 |
579 |
2.45 |
|
|
|
| 8 |
A' |
464 |
416 |
3.23 |
|
|
|
| 9 |
A' |
416 |
373 |
0.17 |
|
|
|
| 10 |
A' |
245 |
220 |
4.99 |
|
|
|
| 11 |
A" |
1379 |
1238 |
345.78 |
|
|
|
| 12 |
A" |
848 |
761 |
25.50 |
|
|
|
| 13 |
A" |
562 |
505 |
14.05 |
|
|
|
| 14 |
A" |
265 |
238 |
8.97 |
|
|
|
| 15 |
A" |
53 |
48 |
0.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6444.4 cm
-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 5787.1 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 |
0.494 |
|
|
|
| 2 |
C |
0.273 |
|
|
|
| 3 |
O |
-0.105 |
|
|
|
| 4 |
F |
-0.149 |
|
|
|
| 5 |
F |
-0.172 |
|
|
|
| 6 |
F |
-0.172 |
|
|
|
| 7 |
F |
-0.169 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.775 |
0.409 |
0.000 |
0.876 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.771 |
-1.471 |
0.000 |
| y |
-1.471 |
-38.725 |
0.000 |
| z |
0.000 |
0.000 |
-35.105 |
|
| Traceless |
| | x | y | z |
| x |
-2.856 |
-1.471 |
0.000 |
| y |
-1.471 |
-1.287 |
0.000 |
| z |
0.000 |
0.000 |
4.143 |
|
| Polar |
| 3z2-r2 | 8.286 |
| x2-y2 | -1.046 |
| xy | -1.471 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.975 |
0.266 |
0.000 |
| y |
0.266 |
3.367 |
0.000 |
| z |
0.000 |
0.000 |
2.827 |
<r2> (average value of r
2) Å
2
| <r2> |
129.604 |
| (<r2>)1/2 |
11.384 |