Vibrational Frequencies calculated at B1B95/6-31+G**
| 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' |
1212 |
1159 |
110.92 |
9.54 |
0.61 |
0.76 |
| 2 |
A' |
1026 |
981 |
13.74 |
29.43 |
0.19 |
0.32 |
| 3 |
A' |
308 |
295 |
40.39 |
4.91 |
0.74 |
0.85 |
Unscaled Zero Point Vibrational Energy (zpe) 1272.7 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 1217.5 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.743 |
|
|
|
| 2 |
N |
-0.249 |
|
|
|
| 3 |
O |
-0.494 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.174 |
1.546 |
0.000 |
1.556 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.551 |
-0.846 |
0.000 |
| y |
-0.846 |
-22.883 |
0.000 |
| z |
0.000 |
0.000 |
-21.983 |
|
| Traceless |
| | x | y | z |
| x |
-6.118 |
-0.846 |
0.000 |
| y |
-0.846 |
2.385 |
0.000 |
| z |
0.000 |
0.000 |
3.734 |
|
| Polar |
| 3z2-r2 | 7.468 |
| x2-y2 | -5.669 |
| xy | -0.846 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.237 |
0.003 |
0.000 |
| y |
0.003 |
3.095 |
0.000 |
| z |
0.000 |
0.000 |
2.540 |
<r2> (average value of r
2) Å
2
| <r2> |
45.147 |
| (<r2>)1/2 |
6.719 |