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All results from a given calculation for CH3SSH (Hydrogen methyl disulfide)

using model chemistry: MP4=FULL/daug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP4=FULL/daug-cc-pVTZ
 hartrees
Energy at 0K-836.026929
Energy at 298.15K 
HF Energy-835.310187
Nuclear repulsion energy149.305271
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 MP4=FULL/daug-cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at MP4=FULL/daug-cc-pVTZ
ABC
0.55041 0.14826 0.12243

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4=FULL/daug-cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.621 0.699 -0.005
S2 -0.482 -0.712 0.014
S3 1.343 0.243 -0.087
H4 1.532 0.436 1.229
H5 -1.452 1.304 -0.892
H6 -2.626 0.279 -0.034
H7 -1.502 1.298 0.893

Atom - Atom Distances (Å)
  C1 S2 S3 H4 H5 H6 H7
C11.81343.00023.39641.08621.08971.0865
S21.81342.06222.61722.41342.36232.4189
S33.00022.06221.34333.09633.96973.1887
H43.39642.61721.34333.76254.34873.1718
H51.08622.41343.09633.76251.77871.7859
H61.08972.36233.96974.34871.77871.7785
H71.08652.41893.18873.17181.78591.7785

picture of Hydrogen methyl disulfide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 S2 S3 101.258 S2 C1 H5 110.134
S2 C1 H6 106.228 S2 C1 H7 110.538
S2 S3 H4 98.227 H5 C1 H6 109.656
H5 C1 H7 110.567 H6 C1 H7 109.623
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability