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All results from a given calculation for CH2CHSH (Ethenethiol)

using model chemistry: TPSSh/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at TPSSh/Def2TZVPP
 hartrees
Energy at 0K-476.850214
Energy at 298.15K-476.853920
HF Energy-476.850214
Nuclear repulsion energy93.449649
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 TPSSh/Def2TZVPP
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' 3225 3225 8.28      
2 A' 3160 3160 1.67      
3 A' 3137 3137 3.36      
4 A' 2682 2682 1.94      
5 A' 1647 1647 48.31      
6 A' 1436 1436 9.61      
7 A' 1311 1311 0.80      
8 A' 1086 1086 22.94      
9 A' 895 895 4.30      
10 A' 701 701 18.61      
11 A' 367 367 3.87      
12 A" 996 996 19.80      
13 A" 889 889 42.52      
14 A" 606 606 15.42      
15 A" 300 300 11.51      

Unscaled Zero Point Vibrational Energy (zpe) 11218.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11218.3 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 TPSSh/Def2TZVPP
ABC
1.69795 0.19393 0.17405

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.285 1.105 0.000
C2 0.000 0.757 0.000
S3 -0.691 -0.855 0.000
H4 2.086 0.375 0.000
H5 1.566 2.151 0.000
H6 -0.778 1.513 0.000
H7 0.468 -1.535 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 H4 H5 H6 H7
C11.33162.78291.08361.08282.10382.7634
C21.33161.75362.12092.09611.08502.3392
S32.78291.75363.03693.75822.36921.3433
H41.08362.12093.03691.85053.08242.5032
H51.08282.09613.75821.85052.42953.8456
H62.10381.08502.36923.08242.42953.2926
H72.76342.33921.34332.50323.84563.2926

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 128.334 C1 C2 H6 120.714
C2 C1 H4 122.509 C2 C1 H5 120.148
C2 S3 H7 97.222 S3 C2 H6 110.952
H4 C1 H5 117.343
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.181      
2 C -0.019      
3 S -0.081      
4 H 0.054      
5 H 0.075      
6 H 0.077      
7 H 0.075      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.754 0.263 0.000 0.799
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.747 1.688 0.000
y 1.688 7.617 0.000
z 0.000 0.000 4.235


<r2> (average value of r2) Å2
<r2> 73.219
(<r2>)1/2 8.557