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All results from a given calculation for CH2CHSH (Ethenethiol)

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

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/6-31+G**
 hartrees
Energy at 0K-476.541534
Energy at 298.15K 
HF Energy-476.400150
Nuclear repulsion energy93.059876
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/6-31+G**
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' 3289 3289 7.59      
2 A' 3226 3226 2.67      
3 A' 3194 3194 2.74      
4 A' 2742 2742 6.61      
5 A' 1665 1665 46.46      
6 A' 1451 1451 10.75      
7 A' 1326 1326 0.64      
8 A' 1101 1101 30.84      
9 A' 917 917 7.43      
10 A' 710 710 19.27      
11 A' 383 383 4.05      
12 A" 996 996 28.81      
13 A" 879 879 51.39      
14 A" 603 603 19.27      
15 A" 262 262 14.38      

Unscaled Zero Point Vibrational Energy (zpe) 11371.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11371.9 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/6-31+G**
ABC
1.68358 0.19208 0.17241

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.294 1.107 0.000
C2 0.000 0.763 0.000
S3 -0.695 -0.859 0.000
H4 2.091 0.373 0.000
H5 1.577 2.152 0.000
H6 -0.773 1.524 0.000
H7 0.466 -1.531 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 H4 H5 H6 H7
C11.33872.79661.08351.08202.10812.7647
C21.33871.76502.12702.10051.08452.3408
S32.79661.76503.04633.77132.38461.3411
H41.08352.12703.04631.85123.08622.5033
H51.08202.10053.77131.85122.43133.8461
H62.10811.08452.38463.08622.43133.2965
H72.76472.34081.34112.50333.84613.2965

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 128.072 C1 C2 H6 120.555
C2 C1 H4 122.487 C2 C1 H5 120.023
C2 S3 H7 96.864 S3 C2 H6 111.372
H4 C1 H5 117.490
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability