Vibrational Frequencies calculated at B3LYP/cc-pVTZ
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' |
3747 |
3622 |
92.26 |
81.97 |
0.26 |
0.41 |
2 |
A' |
1178 |
1139 |
48.59 |
6.67 |
0.51 |
0.68 |
3 |
A' |
843 |
815 |
60.23 |
14.79 |
0.26 |
0.41 |
Unscaled Zero Point Vibrational Energy (zpe) 2884.1 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 2787.8 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 B3LYP/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
S |
0.058 |
|
|
|
2 |
O |
-0.289 |
|
|
|
3 |
H |
0.231 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.535 |
0.681 |
0.000 |
1.679 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-18.789 |
-2.575 |
0.000 |
y |
-2.575 |
-16.958 |
0.000 |
z |
0.000 |
0.000 |
-18.512 |
|
Traceless |
| x | y | z |
x |
-1.054 |
-2.575 |
0.000 |
y |
-2.575 |
1.692 |
0.000 |
z |
0.000 |
0.000 |
-0.639 |
|
Polar |
3z2-r2 | -1.278 |
x2-y2 | -1.831 |
xy | -2.575 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.578 |
-0.233 |
0.000 |
y |
-0.233 |
4.115 |
0.000 |
z |
0.000 |
0.000 |
2.250 |
<r2> (average value of r
2) Å
2
<r2> |
28.472 |
(<r2>)1/2 |
5.336 |