Vibrational Frequencies calculated at B3PW91/3-21G*
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 |
3479 |
3338 |
67.31 |
|
|
|
2 |
A |
1248 |
1197 |
71.65 |
|
|
|
3 |
A |
1078 |
1034 |
13.85 |
|
|
|
4 |
A |
1056 |
1013 |
92.04 |
|
|
|
5 |
A |
746 |
716 |
155.21 |
|
|
|
6 |
A |
494 |
474 |
38.67 |
|
|
|
7 |
A |
411 |
394 |
20.22 |
|
|
|
8 |
A |
380 |
364 |
30.27 |
|
|
|
9 |
A |
176 |
169 |
156.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4533.9 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 4349.8 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 B3PW91/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
S |
1.029 |
|
|
|
2 |
O |
-0.579 |
|
|
|
3 |
O |
-0.447 |
|
|
|
4 |
O |
-0.402 |
|
|
|
5 |
H |
0.399 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.526 |
0.033 |
0.477 |
2.571 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-25.698 |
-1.145 |
-1.875 |
y |
-1.145 |
-33.596 |
0.433 |
z |
-1.875 |
0.433 |
-26.379 |
|
Traceless |
| x | y | z |
x |
4.290 |
-1.145 |
-1.875 |
y |
-1.145 |
-7.558 |
0.433 |
z |
-1.875 |
0.433 |
3.268 |
|
Polar |
3z2-r2 | 6.537 |
x2-y2 | 7.898 |
xy | -1.145 |
xz | -1.875 |
yz | 0.433 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.263 |
0.345 |
-0.059 |
y |
0.345 |
3.732 |
-0.060 |
z |
-0.059 |
-0.060 |
2.035 |
<r2> (average value of r
2) Å
2
<r2> |
75.364 |
(<r2>)1/2 |
8.681 |