Vibrational Frequencies calculated at B2PLYP/cc-pVTZ
| 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' |
3149 |
3021 |
25.27 |
|
|
|
| 2 |
A' |
1184 |
1136 |
89.90 |
|
|
|
| 3 |
A' |
1023 |
981 |
8.50 |
|
|
|
| 4 |
A' |
552 |
529 |
4.24 |
|
|
|
| 5 |
A" |
1353 |
1298 |
58.94 |
|
|
|
| 6 |
A" |
1200 |
1152 |
230.76 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4230.5 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 4058.7 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 B2PLYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.238 |
|
|
|
| 2 |
H |
0.075 |
|
|
|
| 3 |
F |
-0.156 |
|
|
|
| 4 |
F |
-0.156 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.696 |
1.157 |
0.000 |
1.350 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.367 |
-0.907 |
0.000 |
| y |
-0.907 |
-14.796 |
0.000 |
| z |
0.000 |
0.000 |
-17.401 |
|
| Traceless |
| | x | y | z |
| x |
0.731 |
-0.907 |
0.000 |
| y |
-0.907 |
1.589 |
0.000 |
| z |
0.000 |
0.000 |
-2.320 |
|
| Polar |
| 3z2-r2 | -4.639 |
| x2-y2 | -0.572 |
| xy | -0.907 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.715 |
-0.206 |
0.000 |
| y |
-0.206 |
2.065 |
0.000 |
| z |
0.000 |
0.000 |
2.326 |
<r2> (average value of r
2) Å
2
| <r2> |
36.321 |
| (<r2>)1/2 |
6.027 |