Vibrational Frequencies calculated at HF/cc-pVTZ
| 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' |
1830 |
1666 |
543.38 |
181.57 |
0.51 |
0.68 |
| 2 |
A' |
815 |
742 |
13.49 |
19.40 |
0.17 |
0.29 |
| 3 |
A' |
474 |
431 |
5.51 |
14.81 |
0.61 |
0.76 |
Unscaled Zero Point Vibrational Energy (zpe) 1559.9 cm
-1
Scaled (by 0.9101) Zero Point Vibrational Energy (zpe) 1419.6 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 HF/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.060 |
|
|
|
| 2 |
S |
0.075 |
|
|
|
| 3 |
O |
-0.135 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.579 |
-0.749 |
0.000 |
0.947 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.103 |
-0.196 |
0.000 |
| y |
-0.196 |
-23.112 |
0.000 |
| z |
0.000 |
0.000 |
-22.489 |
|
| Traceless |
| | x | y | z |
| x |
-2.302 |
-0.196 |
0.000 |
| y |
-0.196 |
0.684 |
0.000 |
| z |
0.000 |
0.000 |
1.618 |
|
| Polar |
| 3z2-r2 | 3.237 |
| x2-y2 | -1.991 |
| xy | -0.196 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.556 |
2.334 |
0.000 |
| y |
2.334 |
6.124 |
0.000 |
| z |
0.000 |
0.000 |
2.501 |
<r2> (average value of r
2) Å
2
| <r2> |
53.902 |
| (<r2>)1/2 |
7.342 |