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

using model chemistry: CID/cc-pCVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at CID/cc-pCVTZ
 hartrees
Energy at 0K-835.807462
Energy at 298.15K 
HF Energy-835.313067
Nuclear repulsion energy150.202896
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 CID/cc-pCVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3251 3251 5.87      
2 A 3236 3236 5.17      
3 A 3145 3145 17.30      
4 A 2786 2786 2.81      
5 A 1541 1541 7.66      
6 A 1522 1522 8.17      
7 A 1413 1413 3.63      
8 A 1021 1021 6.03      
9 A 1017 1017 2.19      
10 A 937 937 5.13      
11 A 755 755 1.12      
12 A 548 548 0.53      
13 A 332 332 14.44      
14 A 253 253 0.10      
15 A 180 180 0.37      

Unscaled Zero Point Vibrational Energy (zpe) 10968.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10968.3 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.
Rotational Constants (cm-1) from geometry optimized at CID/cc-pCVTZ
ABC
0.56798 0.14863 0.12342

See section I.F.4 to change rotational constant units
Geometric Data calculated at CID/cc-pCVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.629 0.681 -0.005
S2 -0.472 -0.701 0.015
S3 1.339 0.242 -0.087
H4 1.540 0.440 1.214
H5 -1.485 1.285 -0.889
H6 -2.621 0.246 -0.025
H7 -1.523 1.286 0.883

Atom - Atom Distances (Å)
  C1 S2 S3 H4 H5 H6 H7
C11.80163.00083.40361.08021.08351.0806
S21.80162.04462.60602.40572.34802.4097
S33.00082.04461.33133.11573.96023.1967
H43.40362.60601.33133.78014.34573.1944
H51.08022.40573.11573.78011.76561.7725
H61.08352.34803.96024.34571.76561.7646
H71.08062.40973.19673.19441.77251.7646

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 102.373 S2 C1 H5 110.686
S2 C1 H6 106.263 S2 C1 H7 110.966
S2 S3 H4 98.861 H5 C1 H6 109.364
H5 C1 H7 110.222 H6 C1 H7 109.244
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability