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 |
A' |
3169 |
3016 |
27.11 |
|
|
|
| 2 |
A' |
1350 |
1285 |
87.56 |
|
|
|
| 3 |
A' |
1164 |
1108 |
225.06 |
|
|
|
| 4 |
A' |
812 |
773 |
165.24 |
|
|
|
| 5 |
A' |
600 |
571 |
9.21 |
|
|
|
| 6 |
A' |
410 |
390 |
0.20 |
|
|
|
| 7 |
A" |
1410 |
1342 |
42.33 |
|
|
|
| 8 |
A" |
1207 |
1149 |
206.68 |
|
|
|
| 9 |
A" |
365 |
348 |
1.29 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5244.3 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 4990.0 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 |
0.351 |
|
|
|
| 2 |
H |
0.165 |
|
|
|
| 3 |
Cl |
-0.034 |
|
|
|
| 4 |
F |
-0.241 |
|
|
|
| 5 |
F |
-0.241 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.323 |
0.667 |
0.000 |
1.482 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.068 |
-1.049 |
0.000 |
| y |
-1.049 |
-28.507 |
0.000 |
| z |
0.000 |
0.000 |
-29.301 |
|
| Traceless |
| | x | y | z |
| x |
2.836 |
-1.049 |
0.000 |
| y |
-1.049 |
-0.822 |
0.000 |
| z |
0.000 |
0.000 |
-2.013 |
|
| Polar |
| 3z2-r2 | -4.027 |
| x2-y2 | 2.439 |
| xy | -1.049 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.711 |
0.891 |
0.000 |
| y |
0.891 |
3.246 |
0.000 |
| z |
0.000 |
0.000 |
2.648 |
<r2> (average value of r
2) Å
2
| <r2> |
90.428 |
| (<r2>)1/2 |
9.509 |