Vibrational Frequencies calculated at B3LYP/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 |
3396 |
3277 |
8.05 |
|
|
|
2 |
A |
2377 |
2294 |
75.00 |
|
|
|
3 |
A |
1240 |
1196 |
36.52 |
|
|
|
4 |
A |
926 |
894 |
0.90 |
|
|
|
5 |
A |
690 |
666 |
8.64 |
|
|
|
6 |
A |
440 |
425 |
97.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4534.9 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 4375.7 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 B3LYP/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
S |
0.140 |
|
|
|
2 |
O |
-0.558 |
|
|
|
3 |
H |
0.061 |
|
|
|
4 |
H |
0.356 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.086 |
0.795 |
1.891 |
2.054 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-18.166 |
-1.813 |
2.527 |
y |
-1.813 |
-18.576 |
-0.005 |
z |
2.527 |
-0.005 |
-19.785 |
|
Traceless |
| x | y | z |
x |
1.015 |
-1.813 |
2.527 |
y |
-1.813 |
0.399 |
-0.005 |
z |
2.527 |
-0.005 |
-1.414 |
|
Polar |
3z2-r2 | -2.828 |
x2-y2 | 0.410 |
xy | -1.813 |
xz | 2.527 |
yz | -0.005 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.674 |
-0.442 |
0.201 |
y |
-0.442 |
2.477 |
0.017 |
z |
0.201 |
0.017 |
1.501 |
<r2> (average value of r
2) Å
2
<r2> |
34.402 |
(<r2>)1/2 |
5.865 |