Vibrational Frequencies calculated at M06-2X/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 |
3438 |
3296 |
52.40 |
|
|
|
| 2 |
A |
1195 |
1146 |
39.47 |
|
|
|
| 3 |
A |
1013 |
971 |
26.21 |
|
|
|
| 4 |
A |
771 |
739 |
104.25 |
|
|
|
| 5 |
A |
617 |
592 |
5.38 |
|
|
|
| 6 |
A |
468 |
448 |
164.01 |
|
|
|
| 7 |
A |
311 |
298 |
31.20 |
|
|
|
| 8 |
A |
302 |
289 |
54.18 |
|
|
|
| 9 |
A |
249 |
239 |
11.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4181.7 cm
-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 4009.0 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 M06-2X/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
1.224 |
|
|
|
| 2 |
O |
-0.644 |
|
|
|
| 3 |
O |
-0.625 |
|
|
|
| 4 |
O |
-0.340 |
|
|
|
| 5 |
H |
0.385 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.722 |
-0.802 |
-0.273 |
1.113 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.120 |
1.285 |
-2.792 |
| y |
1.285 |
-35.289 |
-1.971 |
| z |
-2.792 |
-1.971 |
-25.871 |
|
| Traceless |
| | x | y | z |
| x |
1.460 |
1.285 |
-2.792 |
| y |
1.285 |
-7.793 |
-1.971 |
| z |
-2.792 |
-1.971 |
6.333 |
|
| Polar |
| 3z2-r2 | 12.666 |
| x2-y2 | 6.168 |
| xy | 1.285 |
| xz | -2.792 |
| yz | -1.971 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.575 |
-0.332 |
-0.157 |
| y |
-0.332 |
4.056 |
0.068 |
| z |
-0.157 |
0.068 |
2.363 |
<r2> (average value of r
2) Å
2
| <r2> |
82.723 |
| (<r2>)1/2 |
9.095 |