Vibrational Frequencies calculated at mPW1PW91/6-31G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
2431 |
2313 |
23.45 |
|
|
|
| 2 |
A1 |
1267 |
1206 |
338.44 |
|
|
|
| 3 |
A1 |
827 |
787 |
5.38 |
|
|
|
| 4 |
A1 |
524 |
499 |
6.29 |
|
|
|
| 5 |
E |
1278 |
1216 |
309.02 |
|
|
|
| 5 |
E |
1278 |
1216 |
309.03 |
|
|
|
| 6 |
E |
634 |
603 |
0.58 |
|
|
|
| 6 |
E |
634 |
603 |
0.58 |
|
|
|
| 7 |
E |
467 |
444 |
3.30 |
|
|
|
| 7 |
E |
467 |
444 |
3.30 |
|
|
|
| 8 |
E |
191 |
182 |
6.14 |
|
|
|
| 8 |
E |
191 |
182 |
6.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5095.1 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 4847.9 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 mPW1PW91/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.929 |
|
|
|
| 2 |
C |
0.249 |
|
|
|
| 3 |
N |
-0.446 |
|
|
|
| 4 |
F |
-0.244 |
|
|
|
| 5 |
F |
-0.244 |
|
|
|
| 6 |
F |
-0.244 |
|
|
|
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 |
-1.470 |
1.470 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.261 |
0.000 |
0.000 |
| y |
0.000 |
-30.261 |
0.000 |
| z |
0.000 |
0.000 |
-36.497 |
|
| Traceless |
| | x | y | z |
| x |
3.118 |
0.000 |
0.000 |
| y |
0.000 |
3.118 |
0.000 |
| z |
0.000 |
0.000 |
-6.236 |
|
| Polar |
| 3z2-r2 | -12.472 |
| x2-y2 | 0.000 |
| 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 |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
124.857 |
| (<r2>)1/2 |
11.174 |