Vibrational Frequencies calculated at PBEPBE/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' |
3526 |
3362 |
25.21 |
|
|
|
| 2 |
A' |
3391 |
3233 |
30.41 |
|
|
|
| 3 |
A' |
3014 |
2874 |
31.30 |
|
|
|
| 4 |
A' |
1628 |
1552 |
124.51 |
|
|
|
| 5 |
A' |
1437 |
1370 |
141.58 |
|
|
|
| 6 |
A' |
1303 |
1243 |
102.50 |
|
|
|
| 7 |
A' |
1143 |
1090 |
11.32 |
|
|
|
| 8 |
A' |
865 |
825 |
9.63 |
|
|
|
| 9 |
A' |
426 |
406 |
2.94 |
|
|
|
| 10 |
A" |
943 |
899 |
35.73 |
|
|
|
| 11 |
A" |
673 |
642 |
94.86 |
|
|
|
| 12 |
A" |
512 |
489 |
193.83 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9431.1 cm
-1
Scaled (by 0.9535) Zero Point Vibrational Energy (zpe) 8992.5 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 PBEPBE/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.122 |
|
|
|
| 2 |
S |
-0.116 |
|
|
|
| 3 |
N |
-0.660 |
|
|
|
| 4 |
H |
0.230 |
|
|
|
| 5 |
H |
0.341 |
|
|
|
| 6 |
H |
0.328 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.481 |
3.142 |
0.000 |
4.689 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.637 |
1.392 |
0.000 |
| y |
1.392 |
-22.143 |
0.000 |
| z |
0.000 |
0.000 |
-27.163 |
|
| Traceless |
| | x | y | z |
| x |
3.016 |
1.392 |
0.000 |
| y |
1.392 |
2.257 |
0.000 |
| z |
0.000 |
0.000 |
-5.272 |
|
| Polar |
| 3z2-r2 | -10.545 |
| x2-y2 | 0.506 |
| xy | 1.392 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.861 |
2.145 |
0.000 |
| y |
2.145 |
6.179 |
0.000 |
| z |
0.000 |
0.000 |
1.952 |
<r2> (average value of r
2) Å
2
| <r2> |
67.984 |
| (<r2>)1/2 |
8.245 |