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 |
3197 |
3051 |
4.81 |
|
|
|
| 2 |
A |
3195 |
3050 |
27.84 |
|
|
|
| 3 |
A |
3149 |
3005 |
26.20 |
|
|
|
| 4 |
A |
3148 |
3004 |
3.17 |
|
|
|
| 5 |
A |
3074 |
2934 |
32.82 |
|
|
|
| 6 |
A |
3071 |
2931 |
8.77 |
|
|
|
| 7 |
A |
1624 |
1550 |
1.22 |
|
|
|
| 8 |
A |
1614 |
1540 |
12.34 |
|
|
|
| 9 |
A |
1599 |
1526 |
13.88 |
|
|
|
| 10 |
A |
1590 |
1517 |
2.83 |
|
|
|
| 11 |
A |
1511 |
1443 |
9.46 |
|
|
|
| 12 |
A |
1500 |
1431 |
4.78 |
|
|
|
| 13 |
A |
1194 |
1140 |
3.74 |
|
|
|
| 14 |
A |
1192 |
1138 |
2.40 |
|
|
|
| 15 |
A |
1161 |
1109 |
0.22 |
|
|
|
| 16 |
A |
1161 |
1108 |
0.53 |
|
|
|
| 17 |
A |
1102 |
1052 |
79.78 |
|
|
|
| 18 |
A |
951 |
908 |
97.56 |
|
|
|
| 19 |
A |
938 |
895 |
77.40 |
|
|
|
| 20 |
A |
592 |
565 |
89.36 |
|
|
|
| 21 |
A |
575 |
549 |
171.34 |
|
|
|
| 22 |
A |
529 |
505 |
13.85 |
|
|
|
| 23 |
A |
435 |
415 |
1.34 |
|
|
|
| 24 |
A |
304 |
290 |
22.90 |
|
|
|
| 25 |
A |
302 |
289 |
16.76 |
|
|
|
| 26 |
A |
277 |
265 |
14.37 |
|
|
|
| 27 |
A |
207 |
198 |
1.70 |
|
|
|
| 28 |
A |
180 |
172 |
2.44 |
|
|
|
| 29 |
A |
117 |
112 |
3.47 |
|
|
|
| 30 |
A |
80 |
76 |
1.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19783.2 cm
-1
Scaled (by 0.9545) Zero Point Vibrational Energy (zpe) 18883.1 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 |
1.228 |
|
|
0.622 |
| 2 |
O |
-0.621 |
|
|
-0.368 |
| 3 |
O |
-0.555 |
|
|
-0.390 |
| 4 |
O |
-0.555 |
|
|
-0.395 |
| 5 |
C |
-0.357 |
|
|
0.141 |
| 6 |
C |
-0.357 |
|
|
0.156 |
| 7 |
H |
0.189 |
|
|
0.032 |
| 8 |
H |
0.189 |
|
|
0.033 |
| 9 |
H |
0.206 |
|
|
0.036 |
| 10 |
H |
0.214 |
|
|
0.053 |
| 11 |
H |
0.214 |
|
|
0.049 |
| 12 |
H |
0.206 |
|
|
0.031 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.001 |
1.473 |
0.762 |
1.659 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-0.010 |
1.468 |
0.746 |
1.647 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.123 |
0.000 |
-0.000 |
| y |
0.000 |
-39.933 |
3.970 |
| z |
-0.000 |
3.970 |
-48.986 |
|
| Traceless |
| | x | y | z |
| x |
3.336 |
0.000 |
-0.000 |
| y |
0.000 |
5.121 |
3.970 |
| z |
-0.000 |
3.970 |
-8.458 |
|
| Polar |
| 3z2-r2 | -16.915 |
| x2-y2 | -1.190 |
| xy | 0.000 |
| xz | -0.000 |
| yz | 3.970 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.154 |
-0.000 |
0.000 |
| y |
-0.000 |
6.542 |
-0.267 |
| z |
0.000 |
-0.267 |
5.698 |
<r2> (average value of r
2) Å
2
| <r2> |
194.326 |
| (<r2>)1/2 |
13.940 |