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All results from a given calculation for CH2CHSH (Ethenethiol)

using model chemistry: B2PLYP=FULL/STO-3G

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=FULL/STO-3G
 hartrees
Energy at 0K-471.106430
Energy at 298.15K-471.110155
HF Energy-471.053641
Nuclear repulsion energy92.681098
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=FULL/STO-3G
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' 3585 3585 0.27      
2 A' 3483 3483 1.69      
3 A' 3430 3430 19.73      
4 A' 3025 3025 20.44      
5 A' 1809 1809 17.82      
6 A' 1585 1585 8.85      
7 A' 1420 1420 0.74      
8 A' 1212 1212 20.24      
9 A' 1037 1037 3.10      
10 A' 812 812 9.56      
11 A' 408 408 2.04      
12 A" 1112 1112 8.08      
13 A" 941 941 20.17      
14 A" 639 639 2.49      
15 A" 358 358 10.99      

Unscaled Zero Point Vibrational Energy (zpe) 12427.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12427.7 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=FULL/STO-3G
ABC
1.64222 0.19191 0.17183

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.304 1.089 0.000
C2 0.000 0.770 0.000
S3 -0.705 -0.855 0.000
H4 2.094 0.330 0.000
H5 1.631 2.133 0.000
H6 -0.756 1.567 0.000
H7 0.489 -1.497 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 H4 H5 H6 H7
C11.34262.79621.09511.09402.11452.7111
C21.34261.77202.13962.12551.09822.3192
S32.79621.77203.04003.79332.42311.3560
H41.09512.13963.04001.86113.10632.4316
H51.09402.12553.79331.86112.45283.8051
H62.11451.09822.42313.10632.45283.3072
H72.71112.31921.35602.43163.80513.3072

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 127.191 C1 C2 H6 119.734
C2 C1 H4 122.412 C2 C1 H5 121.124
C2 S3 H7 94.774 S3 C2 H6 113.076
H4 C1 H5 116.464
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability