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All results from a given calculation for CH2CHSH (Ethenethiol)

using model chemistry: B2PLYP=FULLultrafine/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=FULLultrafine/STO-3G
 hartrees
Energy at 0K-471.106424
Energy at 298.15K 
HF Energy-471.053637
Nuclear repulsion energy92.681430
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/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' 3584 3584 0.27      
2 A' 3483 3483 1.71      
3 A' 3429 3429 19.73      
4 A' 3019 3019 20.44      
5 A' 1809 1809 17.85      
6 A' 1585 1585 8.84      
7 A' 1420 1420 0.74      
8 A' 1211 1211 20.25      
9 A' 1035 1035 3.14      
10 A' 812 812 9.52      
11 A' 407 407 2.05      
12 A" 1112 1112 8.07      
13 A" 941 941 20.19      
14 A" 638 638 2.47      
15 A" 352 352 11.00      

Unscaled Zero Point Vibrational Energy (zpe) 12418.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12418.6 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/STO-3G
ABC
1.64259 0.19190 0.17182

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/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 -0.856 0.000
H4 2.094 0.331 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
C11.34262.79631.09511.09402.11442.7114
C21.34261.77192.13972.12551.09822.3192
S32.79631.77193.04023.79332.42291.3559
H41.09512.13973.04021.86113.10622.4321
H51.09402.12553.79331.86112.45263.8054
H62.11441.09822.42293.10622.45263.3071
H72.71142.31921.35592.43213.80543.3071

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 127.204 C1 C2 H6 119.726
C2 C1 H4 122.413 C2 C1 H5 121.122
C2 S3 H7 94.781 S3 C2 H6 113.070
H4 C1 H5 116.465
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability