Vibrational Frequencies calculated at B3PW91/cc-pVDZ
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 |
3773 |
3641 |
68.20 |
|
|
|
2 |
A |
2609 |
2518 |
24.54 |
|
|
|
3 |
A |
1191 |
1149 |
36.30 |
|
|
|
4 |
A |
993 |
958 |
1.34 |
|
|
|
5 |
A |
767 |
740 |
38.76 |
|
|
|
6 |
A |
476 |
459 |
80.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4904.5 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 4732.9 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/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
S |
0.079 |
|
|
|
2 |
O |
-0.356 |
|
|
|
3 |
H |
0.088 |
|
|
|
4 |
H |
0.189 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.120 |
0.864 |
1.567 |
1.794 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.581 |
-1.143 |
2.433 |
y |
-1.143 |
-18.032 |
0.045 |
z |
2.433 |
0.045 |
-19.475 |
|
Traceless |
| x | y | z |
x |
1.173 |
-1.143 |
2.433 |
y |
-1.143 |
0.496 |
0.045 |
z |
2.433 |
0.045 |
-1.668 |
|
Polar |
3z2-r2 | -3.337 |
x2-y2 | 0.451 |
xy | -1.143 |
xz | 2.433 |
yz | 0.045 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.525 |
-0.298 |
0.130 |
y |
-0.298 |
2.796 |
-0.002 |
z |
0.130 |
-0.002 |
1.967 |
<r2> (average value of r
2) Å
2
<r2> |
31.953 |
(<r2>)1/2 |
5.653 |