Vibrational Frequencies calculated at HF/6-31G
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 |
3995 |
3607 |
78.42 |
|
|
|
2 |
A |
2685 |
2424 |
43.96 |
|
|
|
3 |
A |
1285 |
1160 |
41.19 |
|
|
|
4 |
A |
1030 |
930 |
6.72 |
|
|
|
5 |
A |
791 |
714 |
21.60 |
|
|
|
6 |
A |
398 |
360 |
179.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5092.3 cm
-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 4597.8 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/6-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
S |
0.319 |
|
|
|
2 |
O |
-0.803 |
|
|
|
3 |
H |
0.056 |
|
|
|
4 |
H |
0.429 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.636 |
0.617 |
2.104 |
2.283 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-18.345 |
-2.460 |
2.998 |
y |
-2.460 |
-18.671 |
-0.026 |
z |
2.998 |
-0.026 |
-20.293 |
|
Traceless |
| x | y | z |
x |
1.137 |
-2.460 |
2.998 |
y |
-2.460 |
0.648 |
-0.026 |
z |
2.998 |
-0.026 |
-1.785 |
|
Polar |
3z2-r2 | -3.570 |
x2-y2 | 0.326 |
xy | -2.460 |
xz | 2.998 |
yz | -0.026 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.906 |
-0.363 |
0.107 |
y |
-0.363 |
2.537 |
0.024 |
z |
0.107 |
0.024 |
1.677 |
<r2> (average value of r
2) Å
2
<r2> |
33.790 |
(<r2>)1/2 |
5.813 |