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All results from a given calculation for CH2CHSH (Ethenethiol)

using model chemistry: B2PLYP=FULLultrafine/6-31G

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=FULLultrafine/6-31G
 hartrees
Energy at 0K-476.414934
Energy at 298.15K 
HF Energy-476.331972
Nuclear repulsion energy91.168313
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=FULLultrafine/6-31G
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' 3278 3278 12.87      
2 A' 3247 3247 1.56      
3 A' 3186 3186 2.34      
4 A' 2521 2521 34.49      
5 A' 1675 1675 30.12      
6 A' 1479 1479 10.44      
7 A' 1343 1343 3.57      
8 A' 1104 1104 24.74      
9 A' 884 884 11.37      
10 A' 651 651 18.73      
11 A' 380 380 3.76      
12 A" 1016 1016 34.76      
13 A" 945 945 52.12      
14 A" 612 612 14.63      
15 A" 239 239 28.37      

Unscaled Zero Point Vibrational Energy (zpe) 11279.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11279.4 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 B2PLYP=FULLultrafine/6-31G
ABC
1.62010 0.18371 0.16500

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.295 1.146 0.000
C2 0.000 0.805 0.000
S3 -0.697 -0.893 0.000
H4 2.097 0.416 0.000
H5 1.586 2.192 0.000
H6 -0.796 1.541 0.000
H7 0.502 -1.568 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 H4 H5 H6 H7
C11.33872.85091.08561.08492.12712.8274
C21.33871.83612.13312.10611.08392.4255
S32.85091.83613.08583.83762.43651.3761
H41.08562.13313.08581.84823.10422.5451
H51.08492.10613.83761.84822.46843.9122
H62.12711.08392.43653.10422.46843.3690
H72.82742.42551.37612.54513.91223.3690

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 127.083 C1 C2 H6 122.467
C2 C1 H4 122.918 C2 C1 H5 120.328
C2 S3 H7 97.030 S3 C2 H6 110.450
H4 C1 H5 116.754
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability