Vibrational Frequencies calculated at PBE1PBE/6-31G**
| 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' |
1753 |
1670 |
475.19 |
19.38 |
0.38 |
0.56 |
| 2 |
A' |
839 |
800 |
36.34 |
15.67 |
0.21 |
0.35 |
| 3 |
A' |
521 |
497 |
2.27 |
2.46 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1556.3 cm
-1
Scaled (by 0.9531) Zero Point Vibrational Energy (zpe) 1483.3 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 PBE1PBE/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.080 |
|
|
|
| 2 |
S |
0.129 |
|
|
|
| 3 |
O |
-0.210 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.224 |
-0.416 |
0.000 |
0.472 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.424 |
-0.133 |
0.000 |
| y |
-0.133 |
-22.774 |
0.000 |
| z |
0.000 |
0.000 |
-22.594 |
|
| Traceless |
| | x | y | z |
| x |
-1.740 |
-0.133 |
0.000 |
| y |
-0.133 |
0.735 |
0.000 |
| z |
0.000 |
0.000 |
1.006 |
|
| Polar |
| 3z2-r2 | 2.011 |
| x2-y2 | -1.650 |
| xy | -0.133 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.577 |
2.112 |
0.000 |
| y |
2.112 |
5.756 |
0.000 |
| z |
0.000 |
0.000 |
1.989 |
<r2> (average value of r
2) Å
2
| <r2> |
54.314 |
| (<r2>)1/2 |
7.370 |