Vibrational Frequencies calculated at mPW1PW91/6-311G*
| 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' |
3783 |
3610 |
76.42 |
82.52 |
0.30 |
0.46 |
| 2 |
A' |
1229 |
1173 |
53.47 |
8.36 |
0.66 |
0.79 |
| 3 |
A' |
851 |
812 |
57.56 |
15.92 |
0.33 |
0.49 |
Unscaled Zero Point Vibrational Energy (zpe) 2931.3 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 2797.6 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 mPW1PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.153 |
|
|
|
| 2 |
O |
-0.599 |
|
|
|
| 3 |
H |
0.446 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.884 |
0.631 |
0.000 |
1.986 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.057 |
-2.876 |
0.000 |
| y |
-2.876 |
-17.036 |
0.000 |
| z |
0.000 |
0.000 |
-18.625 |
|
| Traceless |
| | x | y | z |
| x |
-1.226 |
-2.876 |
0.000 |
| y |
-2.876 |
1.805 |
0.000 |
| z |
0.000 |
0.000 |
-0.578 |
|
| Polar |
| 3z2-r2 | -1.157 |
| x2-y2 | -2.021 |
| xy | -2.876 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.827 |
-0.285 |
0.000 |
| y |
-0.285 |
3.713 |
0.000 |
| z |
0.000 |
0.000 |
1.559 |
<r2> (average value of r
2) Å
2
| <r2> |
28.535 |
| (<r2>)1/2 |
5.342 |