Vibrational Frequencies calculated at HF/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 |
3276 |
2967 |
4.83 |
|
|
|
2 |
A |
3263 |
2955 |
14.00 |
|
|
|
3 |
A |
3182 |
2881 |
18.35 |
|
|
|
4 |
A |
1600 |
1449 |
9.28 |
|
|
|
5 |
A |
1539 |
1393 |
6.43 |
|
|
|
6 |
A |
1470 |
1331 |
8.65 |
|
|
|
7 |
A |
961 |
870 |
0.39 |
|
|
|
8 |
A |
762 |
690 |
1.08 |
|
|
|
9 |
A |
618 |
559 |
28.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8335.3 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 7547.6 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 HF/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.453 |
|
|
|
2 |
S |
-0.070 |
|
|
|
3 |
H |
0.178 |
|
|
|
4 |
H |
0.172 |
|
|
|
5 |
H |
0.172 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.736 |
-0.000 |
0.040 |
1.737 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.659 |
-0.000 |
0.100 |
y |
-0.000 |
-21.705 |
-0.001 |
z |
0.100 |
-0.001 |
-19.070 |
|
Traceless |
| x | y | z |
x |
0.728 |
-0.000 |
0.100 |
y |
-0.000 |
-2.341 |
-0.001 |
z |
0.100 |
-0.001 |
1.612 |
|
Polar |
3z2-r2 | 3.225 |
x2-y2 | 2.046 |
xy | -0.000 |
xz | 0.100 |
yz | -0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.977 |
0.000 |
-0.005 |
y |
0.000 |
3.432 |
0.000 |
z |
-0.005 |
0.000 |
3.238 |
<r2> (average value of r
2) Å
2
<r2> |
37.312 |
(<r2>)1/2 |
6.108 |