Vibrational Frequencies calculated at HF/aug-cc-pVQZ
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 |
2836 |
2576 |
0.09 |
|
|
|
2 |
A |
984 |
894 |
1.16 |
|
|
|
3 |
A |
562 |
511 |
0.01 |
|
|
|
4 |
A |
453 |
411 |
15.59 |
|
|
|
5 |
B |
2836 |
2577 |
1.78 |
|
|
|
6 |
B |
988 |
897 |
6.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4329.3 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 3933.2 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 HF/aug-cc-pVQZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
S |
-0.119 |
|
|
|
2 |
S |
-0.119 |
|
|
|
3 |
H |
0.119 |
|
|
|
4 |
H |
0.119 |
|
|
|
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 |
1.251 |
1.251 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.133 |
2.269 |
0.000 |
y |
2.269 |
-26.452 |
0.000 |
z |
0.000 |
0.000 |
-27.275 |
|
Traceless |
| x | y | z |
x |
-0.270 |
2.269 |
0.000 |
y |
2.269 |
0.752 |
0.000 |
z |
0.000 |
0.000 |
-0.482 |
|
Polar |
3z2-r2 | -0.964 |
x2-y2 | -0.681 |
xy | 2.269 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.481 |
0.325 |
0.000 |
y |
0.325 |
8.124 |
0.000 |
z |
0.000 |
0.000 |
5.453 |
<r2> (average value of r
2) Å
2
<r2> |
57.028 |
(<r2>)1/2 |
7.552 |