Vibrational Frequencies calculated at mPW1PW91/3-21G*
| 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 |
3227 |
3065 |
11.70 |
87.57 |
0.27 |
0.43 |
| 2 |
A |
1343 |
1276 |
47.40 |
6.58 |
0.70 |
0.83 |
| 3 |
A |
1196 |
1136 |
122.58 |
3.81 |
0.47 |
0.64 |
| 4 |
A |
837 |
795 |
73.42 |
6.78 |
0.50 |
0.67 |
| 5 |
A |
650 |
617 |
30.36 |
9.46 |
0.17 |
0.29 |
| 6 |
A |
388 |
369 |
1.65 |
3.43 |
0.68 |
0.81 |
Unscaled Zero Point Vibrational Energy (zpe) 3821.0 cm
-1
Scaled (by 0.9496) Zero Point Vibrational Energy (zpe) 3628.4 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 mPW1PW91/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.022 |
|
|
|
| 2 |
H |
0.253 |
|
|
|
| 3 |
F |
-0.255 |
|
|
|
| 4 |
Cl |
0.024 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.008 |
1.286 |
0.477 |
1.371 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.243 |
1.484 |
0.242 |
| y |
1.484 |
-21.772 |
0.665 |
| z |
0.242 |
0.665 |
-23.686 |
|
| Traceless |
| | x | y | z |
| x |
-1.515 |
1.484 |
0.242 |
| y |
1.484 |
2.193 |
0.665 |
| z |
0.242 |
0.665 |
-0.678 |
|
| Polar |
| 3z2-r2 | -1.356 |
| x2-y2 | -2.471 |
| xy | 1.484 |
| xz | 0.242 |
| yz | 0.665 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.984 |
0.482 |
-0.056 |
| y |
0.482 |
2.431 |
0.085 |
| z |
-0.056 |
0.085 |
1.472 |
<r2> (average value of r
2) Å
2
| <r2> |
62.743 |
| (<r2>)1/2 |
7.921 |