Vibrational Frequencies calculated at BLYP/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 |
A1 |
3023 |
3006 |
19.48 |
|
|
|
| 2 |
A1 |
1498 |
1490 |
5.13 |
|
|
|
| 3 |
A1 |
967 |
961 |
11.59 |
|
|
|
| 4 |
B1 |
989 |
983 |
69.04 |
|
|
|
| 5 |
B2 |
3115 |
3098 |
14.26 |
|
|
|
| 6 |
B2 |
994 |
988 |
6.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5292.2 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 5263.1 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 BLYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.169 |
|
|
|
| 2 |
C |
-0.625 |
|
|
|
| 3 |
H |
0.228 |
|
|
|
| 4 |
H |
0.228 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.928 |
1.928 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.685 |
0.000 |
0.000 |
| y |
0.000 |
-20.278 |
0.000 |
| z |
0.000 |
0.000 |
-17.622 |
|
| Traceless |
| | x | y | z |
| x |
-0.735 |
0.000 |
0.000 |
| y |
0.000 |
-1.624 |
0.000 |
| z |
0.000 |
0.000 |
2.359 |
|
| Polar |
| 3z2-r2 | 4.718 |
| x2-y2 | 0.593 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.551 |
0.000 |
0.000 |
| y |
0.000 |
2.278 |
0.000 |
| z |
0.000 |
0.000 |
5.734 |
<r2> (average value of r
2) Å
2
| <r2> |
31.874 |
| (<r2>)1/2 |
5.646 |