Vibrational Frequencies calculated at B3PW91/6-31G(2df,p)
| 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' |
3726 |
3583 |
254.90 |
|
|
|
| 2 |
A' |
2090 |
2010 |
661.14 |
|
|
|
| 3 |
A' |
890 |
855 |
3.68 |
|
|
|
| 4 |
A' |
639 |
614 |
322.37 |
|
|
|
| 5 |
A' |
467 |
449 |
100.98 |
|
|
|
| 6 |
A" |
503 |
484 |
1.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4157.3 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 3996.8 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 B3PW91/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.530 |
|
|
|
| 2 |
C |
0.400 |
|
|
|
| 3 |
S |
-0.200 |
|
|
|
| 4 |
H |
0.330 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.094 |
1.824 |
0.000 |
2.127 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.014 |
2.954 |
0.000 |
| y |
2.954 |
-18.861 |
0.000 |
| z |
0.000 |
0.000 |
-24.816 |
|
| Traceless |
| | x | y | z |
| x |
-2.175 |
2.954 |
0.000 |
| y |
2.954 |
5.554 |
0.000 |
| z |
0.000 |
0.000 |
-3.378 |
|
| Polar |
| 3z2-r2 | -6.756 |
| x2-y2 | -5.153 |
| xy | 2.954 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.098 |
-0.150 |
0.000 |
| y |
-0.150 |
8.823 |
0.000 |
| z |
0.000 |
0.000 |
2.981 |
<r2> (average value of r
2) Å
2
| <r2> |
60.369 |
| (<r2>)1/2 |
7.770 |