Vibrational Frequencies calculated at HF/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' |
2890 |
2609 |
0.30 |
|
|
|
2 |
A' |
2535 |
2288 |
6.02 |
|
|
|
3 |
A' |
1134 |
1023 |
20.20 |
|
|
|
4 |
A' |
744 |
672 |
5.71 |
|
|
|
5 |
A' |
453 |
409 |
4.21 |
|
|
|
6 |
A" |
505 |
456 |
2.88 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4130.1 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 3727.8 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/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
S |
0.192 |
|
|
|
2 |
C |
0.072 |
|
|
|
3 |
N |
-0.431 |
|
|
|
4 |
H |
0.167 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.056 |
-3.006 |
0.000 |
3.186 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-22.420 |
-1.938 |
0.000 |
y |
-1.938 |
-29.147 |
0.000 |
z |
0.000 |
0.000 |
-25.759 |
|
Traceless |
| x | y | z |
x |
5.033 |
-1.938 |
0.000 |
y |
-1.938 |
-5.057 |
0.000 |
z |
0.000 |
0.000 |
0.024 |
|
Polar |
3z2-r2 | 0.049 |
x2-y2 | 6.727 |
xy | -1.938 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.914 |
-0.261 |
0.000 |
y |
-0.261 |
5.716 |
0.000 |
z |
0.000 |
0.000 |
2.052 |
<r2> (average value of r
2) Å
2
<r2> |
61.592 |
(<r2>)1/2 |
7.848 |