Vibrational Frequencies calculated at MP2/3-21G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3314 |
3163 |
0.68 |
|
|
|
| 2 |
A |
3260 |
3111 |
0.35 |
|
|
|
| 3 |
A |
3139 |
2996 |
0.58 |
|
|
|
| 4 |
A |
1558 |
1487 |
2.07 |
|
|
|
| 5 |
A |
1510 |
1441 |
3.25 |
|
|
|
| 6 |
A |
1284 |
1225 |
18.23 |
|
|
|
| 7 |
A |
1169 |
1116 |
23.99 |
|
|
|
| 8 |
A |
1062 |
1014 |
1.52 |
|
|
|
| 9 |
A |
1050 |
1002 |
109.98 |
|
|
|
| 10 |
A |
943 |
900 |
2.45 |
|
|
|
| 11 |
A |
764 |
729 |
5.90 |
|
|
|
| 12 |
A |
564 |
538 |
93.11 |
|
|
|
| 13 |
A |
534 |
510 |
54.22 |
|
|
|
| 14 |
A |
364 |
348 |
2.04 |
|
|
|
| 15 |
A |
297 |
284 |
3.10 |
|
|
|
| 16 |
A |
3225 |
3078 |
0.02 |
|
|
|
| 17 |
A |
1209 |
1154 |
147.18 |
|
|
|
| 18 |
A |
1116 |
1066 |
0.08 |
|
|
|
| 19 |
A |
974 |
930 |
11.08 |
|
|
|
| 20 |
A |
843 |
805 |
40.42 |
|
|
|
| 21 |
A |
750 |
716 |
46.21 |
|
|
|
| 22 |
A |
391 |
373 |
0.31 |
|
|
|
| 23 |
A |
199 |
189 |
0.78 |
|
|
|
| 24 |
A |
194 |
185 |
2.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14855.5 cm
-1
Scaled (by 0.9545) Zero Point Vibrational Energy (zpe) 14179.6 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 MP2/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
1.455 |
|
|
1.022 |
| 2 |
O |
-0.559 |
|
|
-0.505 |
| 3 |
O |
-0.559 |
|
|
-0.505 |
| 4 |
C |
-0.527 |
|
|
-0.313 |
| 5 |
H |
0.246 |
|
|
0.218 |
| 6 |
C |
-0.123 |
|
|
-0.112 |
| 7 |
H |
0.247 |
|
|
0.181 |
| 8 |
C |
-0.693 |
|
|
-0.277 |
| 9 |
H |
0.257 |
|
|
0.144 |
| 10 |
H |
0.257 |
|
|
0.144 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.154 |
-4.807 |
0.000 |
5.267 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-2.140 |
-4.849 |
0.000 |
5.300 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.638 |
-2.985 |
0.000 |
| y |
-2.985 |
-43.275 |
0.000 |
| z |
0.000 |
0.000 |
-49.918 |
|
| Traceless |
| | x | y | z |
| x |
7.958 |
-2.985 |
0.000 |
| y |
-2.985 |
1.003 |
0.000 |
| z |
0.000 |
0.000 |
-8.962 |
|
| Polar |
| 3z2-r2 | -17.923 |
| x2-y2 | 4.637 |
| xy | -2.985 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.146 |
0.632 |
0.000 |
| y |
0.632 |
9.304 |
0.000 |
| z |
0.000 |
0.000 |
5.858 |
<r2> (average value of r
2) Å
2
| <r2> |
167.287 |
| (<r2>)1/2 |
12.934 |