All results from a given calculation for CH3SOCH3 (Dimethyl sulfoxide)
using model chemistry: B2PLYP=FULL/6-311+G(3df,2p)
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
CS |
1A' |
Energy calculated at B2PLYP=FULL/6-311+G(3df,2p)
| | hartrees |
| Energy at 0K | -553.093718 |
| Energy at 298.15K | |
| HF Energy | -552.770117 |
| Nuclear repulsion energy | 184.489004 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at B2PLYP=FULL/6-311+G(3df,2p)
Geometric Data calculated at B2PLYP=FULL/6-311+G(3df,2p)
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| S1 |
0.257 |
0.425 |
0.000 |
| O2 |
-1.088 |
1.066 |
0.000 |
| C3 |
0.257 |
-0.779 |
1.346 |
| C4 |
0.257 |
-0.779 |
-1.346 |
| H5 |
1.175 |
-1.362 |
1.318 |
| H6 |
1.175 |
-1.362 |
-1.318 |
| H7 |
0.205 |
-0.214 |
2.272 |
| H8 |
0.205 |
-0.214 |
-2.272 |
| H9 |
-0.619 |
-1.416 |
1.248 |
| H10 |
-0.619 |
-1.416 |
-1.248 |
Atom - Atom Distances (Å)
| |
S1 |
O2 |
C3 |
C4 |
H5 |
H6 |
H7 |
H8 |
H9 |
H10 |
| S1 | | 1.4897 | 1.8058 | 1.8058 | 2.4025 | 2.4025 | 2.3605 | 2.3605 | 2.3906 | 2.3906 |
O2 | 1.4897 | | 2.6499 | 2.6499 | 3.5707 | 3.5707 | 2.9104 | 2.9104 | 2.8170 | 2.8170 | C3 | 1.8058 | 2.6499 | | 2.6920 | 1.0881 | 2.8770 | 1.0858 | 3.6620 | 1.0877 | 2.8113 | C4 | 1.8058 | 2.6499 | 2.6920 | | 2.8770 | 1.0881 | 3.6620 | 1.0858 | 2.8113 | 1.0877 | H5 | 2.4025 | 3.5707 | 1.0881 | 2.8770 | | 2.6351 | 1.7803 | 3.8913 | 1.7964 | 3.1313 | H6 | 2.4025 | 3.5707 | 2.8770 | 1.0881 | 2.6351 | | 3.8913 | 1.7803 | 3.1313 | 1.7964 | H7 | 2.3605 | 2.9104 | 1.0858 | 3.6620 | 1.7803 | 3.8913 | | 4.5437 | 1.7811 | 3.8099 | H8 | 2.3605 | 2.9104 | 3.6620 | 1.0858 | 3.8913 | 1.7803 | 4.5437 | | 3.8099 | 1.7811 | H9 | 2.3906 | 2.8170 | 1.0877 | 2.8113 | 1.7964 | 3.1313 | 1.7811 | 3.8099 | | 2.4964 | H10 | 2.3906 | 2.8170 | 2.8113 | 1.0877 | 3.1313 | 1.7964 | 3.8099 | 1.7811 | 2.4964 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| S1 |
C3 |
H5 |
109.740 |
|
S1 |
C3 |
H7 |
106.782 |
| S1 |
C3 |
H9 |
108.880 |
|
S1 |
C4 |
H6 |
109.740 |
| S1 |
C4 |
H8 |
106.782 |
|
S1 |
C4 |
H10 |
108.880 |
| O2 |
S1 |
C3 |
106.651 |
|
O2 |
S1 |
C4 |
106.651 |
| C3 |
S1 |
C4 |
96.383 |
|
H5 |
C3 |
H7 |
109.962 |
| H5 |
C3 |
H9 |
111.305 |
|
H6 |
C4 |
H8 |
109.962 |
| H6 |
C4 |
H10 |
111.305 |
|
H7 |
C3 |
H9 |
110.059 |
| H8 |
C4 |
H10 |
110.059 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability