Vibrational Frequencies calculated at HF/daug-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' |
3757 |
3399 |
10.68 |
106.32 |
0.08 |
0.14 |
| 2 |
A' |
2828 |
2558 |
8.96 |
140.57 |
0.24 |
0.39 |
| 3 |
A' |
1763 |
1595 |
14.57 |
2.21 |
0.75 |
0.86 |
| 4 |
A' |
1126 |
1018 |
11.44 |
5.84 |
0.36 |
0.53 |
| 5 |
A' |
917 |
830 |
29.55 |
9.46 |
0.24 |
0.38 |
| 6 |
A' |
705 |
638 |
125.53 |
9.27 |
0.28 |
0.43 |
| 7 |
A" |
3853 |
3486 |
35.96 |
43.20 |
0.75 |
0.86 |
| 8 |
A" |
1209 |
1094 |
0.89 |
0.13 |
0.75 |
0.86 |
| 9 |
A" |
452 |
409 |
47.72 |
0.38 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8304.9 cm
-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 7512.6 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.520 |
|
|
|
| 2 |
S |
-0.310 |
|
|
|
| 3 |
H |
0.271 |
|
|
|
| 4 |
H |
0.279 |
|
|
|
| 5 |
H |
0.279 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.407 |
0.994 |
0.000 |
1.075 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.475 |
3.538 |
0.000 |
| y |
3.538 |
-19.152 |
0.000 |
| z |
0.000 |
0.000 |
-20.419 |
|
| Traceless |
| | x | y | z |
| x |
0.310 |
3.538 |
0.000 |
| y |
3.538 |
0.795 |
0.000 |
| z |
0.000 |
0.000 |
-1.105 |
|
| Polar |
| 3z2-r2 | -2.211 |
| x2-y2 | -0.323 |
| xy | 3.538 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.283 |
0.260 |
0.000 |
| y |
0.260 |
5.347 |
0.000 |
| z |
0.000 |
0.000 |
4.260 |
<r2> (average value of r
2) Å
2
| <r2> |
34.861 |
| (<r2>)1/2 |
5.904 |