Vibrational Frequencies calculated at B3LYP/aug-cc-pVDZ
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
Σ |
2097 |
2035 |
746.84 |
18.59 |
0.71 |
0.83 |
2 |
Σ |
869 |
843 |
8.23 |
23.67 |
0.10 |
0.18 |
3 |
Π |
510 |
494 |
2.12 |
0.46 |
0.75 |
0.86 |
3 |
Π |
510 |
494 |
2.12 |
0.46 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1992.3 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 1933.3 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 B3LYP/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.118 |
|
|
|
2 |
O |
-0.146 |
|
|
|
3 |
S |
0.263 |
|
|
|
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 |
0.734 |
0.734 |
CHELPG |
0.000 |
0.000 |
0.000 |
0.000 |
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-23.482 |
0.000 |
0.000 |
y |
0.000 |
-23.482 |
0.000 |
z |
0.000 |
0.000 |
-24.720 |
|
Traceless |
| x | y | z |
x |
0.619 |
0.000 |
0.000 |
y |
0.000 |
0.619 |
0.000 |
z |
0.000 |
0.000 |
-1.239 |
|
Polar |
3z2-r2 | -2.477 |
x2-y2 | 0.000 |
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 |
3.663 |
0.000 |
0.000 |
y |
0.000 |
3.663 |
0.000 |
z |
0.000 |
0.000 |
7.638 |
<r2> (average value of r
2) Å
2
<r2> |
57.166 |
(<r2>)1/2 |
7.561 |