Vibrational Frequencies calculated at PBEPBE/cc-pCVDZ
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 |
2552 |
2552 |
5.20 |
|
|
|
2 |
A |
849 |
849 |
0.01 |
|
|
|
3 |
A |
491 |
491 |
0.37 |
|
|
|
4 |
A |
431 |
431 |
15.46 |
|
|
|
5 |
B |
2556 |
2556 |
12.82 |
|
|
|
6 |
B |
852 |
852 |
6.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3865.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3865.0 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 PBEPBE/cc-pCVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
S |
-0.114 |
|
|
|
2 |
S |
-0.114 |
|
|
|
3 |
H |
0.114 |
|
|
|
4 |
H |
0.114 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
1.355 |
1.355 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-26.586 |
2.179 |
0.000 |
y |
2.179 |
-25.760 |
0.000 |
z |
0.000 |
0.000 |
-26.837 |
|
Traceless |
| x | y | z |
x |
-0.287 |
2.179 |
0.000 |
y |
2.179 |
0.951 |
0.000 |
z |
0.000 |
0.000 |
-0.664 |
|
Polar |
3z2-r2 | -1.328 |
x2-y2 | -0.825 |
xy | 2.179 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.663 |
0.553 |
0.000 |
y |
0.553 |
6.745 |
0.000 |
z |
0.000 |
0.000 |
3.590 |
<r2> (average value of r
2) Å
2
<r2> |
58.323 |
(<r2>)1/2 |
7.637 |