All results from a given calculation for CH3SCH3 (Dimethyl sulfide)
using model chemistry: QCISD/daug-cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
1A1 |
Energy calculated at QCISD/daug-cc-pVTZ
| | hartrees |
| Energy at 0K | -477.395635 |
| Energy at 298.15K | |
| HF Energy | -476.803534 |
| Nuclear repulsion energy | 110.892497 |
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 QCISD/daug-cc-pVTZ
Geometric Data calculated at QCISD/daug-cc-pVTZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| S1 |
0.000 |
0.000 |
0.666 |
| C2 |
0.000 |
1.371 |
-0.517 |
| C3 |
0.000 |
-1.371 |
-0.517 |
| H4 |
0.000 |
2.296 |
0.057 |
| H5 |
0.000 |
-2.296 |
0.057 |
| H6 |
0.892 |
1.340 |
-1.142 |
| H7 |
-0.892 |
1.340 |
-1.142 |
| H8 |
-0.892 |
-1.340 |
-1.142 |
| H9 |
0.892 |
-1.340 |
-1.142 |
Atom - Atom Distances (Å)
| |
S1 |
C2 |
C3 |
H4 |
H5 |
H6 |
H7 |
H8 |
H9 |
| S1 | | 1.8105 | 1.8105 | 2.3756 | 2.3756 | 2.4204 | 2.4204 | 2.4204 | 2.4204 |
C2 | 1.8105 | | 2.7422 | 1.0887 | 3.7121 | 1.0898 | 1.0898 | 2.9215 | 2.9215 | C3 | 1.8105 | 2.7422 | | 3.7121 | 1.0887 | 2.9215 | 2.9215 | 1.0898 | 1.0898 | H4 | 2.3756 | 1.0887 | 3.7121 | | 4.5927 | 1.7744 | 1.7744 | 3.9312 | 3.9312 | H5 | 2.3756 | 3.7121 | 1.0887 | 4.5927 | | 3.9312 | 3.9312 | 1.7744 | 1.7744 | H6 | 2.4204 | 1.0898 | 2.9215 | 1.7744 | 3.9312 | | 1.7841 | 3.2190 | 2.6794 | H7 | 2.4204 | 1.0898 | 2.9215 | 1.7744 | 3.9312 | 1.7841 | | 2.6794 | 3.2190 | H8 | 2.4204 | 2.9215 | 1.0898 | 3.9312 | 1.7744 | 3.2190 | 2.6794 | | 1.7841 | H9 | 2.4204 | 2.9215 | 1.0898 | 3.9312 | 1.7744 | 2.6794 | 3.2190 | 1.7841 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| S1 |
C2 |
H4 |
107.420 |
|
S1 |
C2 |
H6 |
110.663 |
| S1 |
C2 |
H7 |
110.663 |
|
S1 |
C3 |
H5 |
107.420 |
| S1 |
C3 |
H8 |
110.663 |
|
S1 |
C3 |
H9 |
110.663 |
| C2 |
S1 |
C3 |
98.453 |
|
H4 |
C2 |
H6 |
109.080 |
| H4 |
C2 |
H7 |
109.080 |
|
H5 |
C3 |
H8 |
109.080 |
| H5 |
C3 |
H9 |
109.080 |
|
H6 |
C2 |
H7 |
109.876 |
| H8 |
C3 |
H9 |
109.876 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability