Vibrational Frequencies calculated at mPW1PW91/Def2TZVPP
| 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' |
3142 |
3142 |
23.43 |
86.75 |
0.23 |
0.37 |
| 2 |
A' |
1200 |
1200 |
96.24 |
4.00 |
0.20 |
0.33 |
| 3 |
A' |
1002 |
1002 |
8.68 |
1.92 |
0.44 |
0.61 |
| 4 |
A' |
557 |
557 |
4.19 |
1.29 |
0.70 |
0.83 |
| 5 |
A" |
1349 |
1349 |
78.85 |
2.11 |
0.75 |
0.86 |
| 6 |
A" |
1215 |
1215 |
224.27 |
4.17 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4232.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4232.2 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/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.218 |
|
|
|
| 2 |
H |
0.095 |
|
|
|
| 3 |
F |
-0.157 |
|
|
|
| 4 |
F |
-0.157 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.707 |
1.132 |
0.000 |
1.335 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.336 |
-0.946 |
0.000 |
| y |
-0.946 |
-14.807 |
0.000 |
| z |
0.000 |
0.000 |
-17.359 |
|
| Traceless |
| | x | y | z |
| x |
0.747 |
-0.946 |
0.000 |
| y |
-0.946 |
1.541 |
0.000 |
| z |
0.000 |
0.000 |
-2.288 |
|
| Polar |
| 3z2-r2 | -4.575 |
| x2-y2 | -0.530 |
| xy | -0.946 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.820 |
-0.167 |
0.000 |
| y |
-0.167 |
2.184 |
0.000 |
| z |
0.000 |
0.000 |
2.407 |
<r2> (average value of r
2) Å
2
| <r2> |
36.096 |
| (<r2>)1/2 |
6.008 |