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All results from a given calculation for CH2CHSH (Ethenethiol)

using model chemistry: wB97X-D/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/3-21G
 hartrees
Energy at 0K-474.334676
Energy at 298.15K-474.338332
HF Energy-474.334676
Nuclear repulsion energy 
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 wB97X-D/3-21G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3285 3285 4.36      
2 A' 3262 3262 1.17      
3 A' 3194 3194 0.69      
4 A' 2574 2574 20.77      
5 A' 1711 1711 34.78      
6 A' 1494 1494 10.04      
7 A' 1348 1348 3.68      
8 A' 1126 1126 24.71      
9 A' 919 919 12.61      
10 A' 654 654 22.70      
11 A' 398 398 3.79      
12 A" 1034 1034 21.19      
13 A" 980 980 83.80      
14 A" 625 625 18.30      
15 A" 216 216 33.43      

Unscaled Zero Point Vibrational Energy (zpe) 11409.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11409.0 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 wB97X-D/3-21G
ABC
1.62132 0.18767 0.16820

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/3-21G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.285 1.125 0.000
C2 0.000 0.805 0.000
S3 -0.693 -0.883 0.000
H4 2.074 0.381 0.000
H5 1.590 2.165 0.000
H6 -0.787 1.549 0.000
H7 0.502 -1.549 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 H4 H5 H6 H7
C11.32422.81851.08511.08412.11442.7861
C21.32421.82422.11732.09291.08292.4062
S32.81851.82423.04223.80842.43331.3679
H41.08512.11733.04221.84903.09032.4891
H51.08412.09293.80841.84902.45563.8702
H62.11441.08292.43333.09032.45563.3547
H72.78612.40621.36792.48913.87023.3547

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 126.334 C1 C2 H6 122.586
C2 C1 H4 122.679 C2 C1 H5 120.369
C2 S3 H7 96.803 S3 C2 H6 111.080
H4 C1 H5 116.952
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.411      
2 C -0.522      
3 S 0.128      
4 H 0.214      
5 H 0.233      
6 H 0.266      
7 H 0.091      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.472 0.643 0.000 1.607
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.375 -2.277 0.000
y -2.277 -23.082 0.000
z 0.000 0.000 -29.810
Traceless
 xyz
x 1.071 -2.277 0.000
y -2.277 4.511 0.000
z 0.000 0.000 -5.581
Polar
3z2-r2-11.163
x2-y2-2.293
xy-2.277
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.446 1.190 0.000
y 1.190 6.284 0.000
z 0.000 0.000 1.792


<r2> (average value of r2) Å2
<r2> 75.167
(<r2>)1/2 8.670