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All results from a given calculation for CH3SCH3 (Dimethyl sulfide)

using model chemistry: CCSD(T)=FULL/aug-cc-pVQZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at CCSD(T)=FULL/aug-cc-pVQZ
 hartrees
Energy at 0K-477.576642
Energy at 298.15K 
HF Energy-476.812526
Nuclear repulsion energy111.299226
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 CCSD(T)=FULL/aug-cc-pVQZ
Rotational Constants (cm-1) from geometry optimized at CCSD(T)=FULL/aug-cc-pVQZ
ABC
0.58922 0.25723 0.19210

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)=FULL/aug-cc-pVQZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.664
C2 0.000 1.364 -0.515
C3 0.000 -1.364 -0.515
H4 0.000 2.289 0.055
H5 0.000 -2.289 0.055
H6 0.890 1.332 -1.140
H7 -0.890 1.332 -1.140
H8 -0.890 -1.332 -1.140
H9 0.890 -1.332 -1.140

Atom - Atom Distances (Å)
  S1 C2 C3 H4 H5 H6 H7 H8 H9
S11.80301.80302.36832.36832.41292.41292.41292.4129
C21.80302.72721.08673.69651.08791.08792.90692.9069
C31.80302.72723.69651.08672.90692.90691.08791.0879
H42.36831.08673.69654.57731.77061.77063.91543.9154
H52.36833.69651.08674.57733.91543.91541.77061.7706
H62.41291.08792.90691.77063.91541.78073.20462.6643
H72.41291.08792.90691.77063.91541.78072.66433.2046
H82.41292.90691.08793.91541.77063.20462.66431.7807
H92.41292.90691.08793.91541.77062.66433.20461.7807

picture of Dimethyl sulfide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 H4 107.481 S1 C2 H6 110.710
S1 C2 H7 110.710 S1 C3 H5 107.481
S1 C3 H8 110.710 S1 C3 H9 110.710
C2 S1 C3 98.277 H4 C2 H6 109.018
H4 C2 H7 109.018 H5 C3 H8 109.018
H5 C3 H9 109.018 H6 C2 H7 109.843
H8 C3 H9 109.843
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability