Vibrational Frequencies calculated at B3LYP/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 |
3156 |
3036 |
26.50 |
161.15 |
0.12 |
0.22 |
| 2 |
A1 |
1855 |
1784 |
326.44 |
4.05 |
0.19 |
0.32 |
| 3 |
A1 |
1439 |
1384 |
3.90 |
23.37 |
0.56 |
0.72 |
| 4 |
A1 |
862 |
830 |
15.65 |
25.83 |
0.31 |
0.48 |
| 5 |
B1 |
788 |
758 |
116.87 |
0.76 |
0.75 |
0.86 |
| 6 |
B1 |
434 |
418 |
4.01 |
2.24 |
0.75 |
0.86 |
| 7 |
B2 |
3228 |
3105 |
2.92 |
108.18 |
0.75 |
0.86 |
| 8 |
B2 |
985 |
948 |
1.20 |
1.19 |
0.75 |
0.86 |
| 9 |
B2 |
372 |
358 |
2.72 |
0.35 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6559.8 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 6310.6 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 B3LYP/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.525 |
|
|
|
| 2 |
C |
-0.048 |
|
|
|
| 3 |
S |
0.090 |
|
|
|
| 4 |
H |
0.241 |
|
|
|
| 5 |
H |
0.241 |
|
|
|
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 |
-1.324 |
1.324 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.340 |
0.000 |
0.000 |
| y |
0.000 |
-23.279 |
0.000 |
| z |
0.000 |
0.000 |
-21.202 |
|
| Traceless |
| | x | y | z |
| x |
-5.099 |
0.000 |
0.000 |
| y |
0.000 |
0.992 |
0.000 |
| z |
0.000 |
0.000 |
4.107 |
|
| Polar |
| 3z2-r2 | 8.213 |
| x2-y2 | -4.061 |
| 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 |
1.999 |
0.000 |
0.000 |
| y |
0.000 |
2.978 |
0.000 |
| z |
0.000 |
0.000 |
9.890 |
<r2> (average value of r
2) Å
2
| <r2> |
66.993 |
| (<r2>)1/2 |
8.185 |