Vibrational Frequencies calculated at PBEPBE/aug-cc-pVDZ
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' |
977 |
971 |
50.19 |
|
|
|
2 |
A' |
554 |
550 |
126.24 |
|
|
|
3 |
A' |
464 |
461 |
27.49 |
|
|
|
4 |
A' |
323 |
321 |
1.81 |
|
|
|
5 |
A" |
1092 |
1085 |
163.79 |
|
|
|
6 |
A" |
268 |
266 |
4.62 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1838.1 cm
-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 1826.9 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 PBEPBE/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Cl |
1.571 |
|
|
|
2 |
F |
-0.401 |
|
|
|
3 |
O |
-0.585 |
|
|
|
4 |
O |
-0.585 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.889 |
0.723 |
0.000 |
2.022 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.529 |
1.941 |
0.000 |
y |
1.941 |
-28.990 |
0.000 |
z |
0.000 |
0.000 |
-30.181 |
|
Traceless |
| x | y | z |
x |
1.057 |
1.941 |
0.000 |
y |
1.941 |
0.365 |
0.000 |
z |
0.000 |
0.000 |
-1.422 |
|
Polar |
3z2-r2 | -2.844 |
x2-y2 | 0.461 |
xy | 1.941 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.519 |
-1.092 |
0.000 |
y |
-1.092 |
4.300 |
0.000 |
z |
0.000 |
0.000 |
5.657 |
<r2> (average value of r
2) Å
2
<r2> |
78.171 |
(<r2>)1/2 |
8.841 |