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All results from a given calculation for CH2CHSH (Ethenethiol)

using model chemistry: B2PLYP=FULLultrafine/TZVP

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/TZVP
 hartrees
Energy at 0K-476.601359
Energy at 298.15K 
HF Energy-476.441995
Nuclear repulsion energy93.092810
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/TZVP
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' 3264 3264 7.20      
2 A' 3203 3203 2.26      
3 A' 3172 3172 2.49      
4 A' 2703 2703 4.31      
5 A' 1657 1657 45.63      
6 A' 1447 1447 10.09      
7 A' 1324 1324 1.20      
8 A' 1095 1095 26.43      
9 A' 907 907 6.23      
10 A' 700 700 19.89      
11 A' 383 383 3.91      
12 A" 988 988 32.93      
13 A" 851 851 42.48      
14 A" 593 593 16.39      
15 A" 261 261 14.25      

Unscaled Zero Point Vibrational Energy (zpe) 11273.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11273.3 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 B2PLYP=FULLultrafine/TZVP
ABC
1.68775 0.19218 0.17253

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.285 1.112 0.000
C2 0.000 0.767 0.000
S3 -0.691 -0.863 0.000
H4 2.083 0.383 0.000
H5 1.565 2.156 0.000
H6 -0.776 1.521 0.000
H7 0.478 -1.530 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 H4 H5 H6 H7
C11.33052.79391.08161.08032.10122.7625
C21.33051.77022.11862.09221.08242.3459
S32.79391.77023.04153.76842.38581.3462
H41.08162.11863.04151.84723.07792.4971
H51.08032.09223.76841.84722.42523.8423
H62.10121.08242.38583.07792.42523.2989
H72.76252.34591.34622.49713.84233.2989

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 128.032 C1 C2 H6 120.752
C2 C1 H4 122.541 C2 C1 H5 120.062
C2 S3 H7 96.718 S3 C2 H6 111.215
H4 C1 H5 117.397
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability