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All results from a given calculation for CH2CHSH (Ethenethiol)

using model chemistry: wB97X-D/6-31G(2df,p)

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/6-31G(2df,p)
 hartrees
Energy at 0K-476.743438
Energy at 298.15K-476.747100
HF Energy-476.743438
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/6-31G(2df,p)
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' 3268 3268 6.58      
2 A' 3215 3215 2.50      
3 A' 3175 3175 1.93      
4 A' 2745 2745 2.21      
5 A' 1698 1698 39.41      
6 A' 1443 1443 7.33      
7 A' 1326 1326 1.91      
8 A' 1097 1097 22.82      
9 A' 914 914 5.44      
10 A' 718 718 18.38      
11 A' 389 389 4.30      
12 A" 1016 1016 17.14      
13 A" 913 913 35.92      
14 A" 609 609 11.76      
15 A" 229 229 16.06      

Unscaled Zero Point Vibrational Energy (zpe) 11377.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11377.0 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/6-31G(2df,p)
ABC
1.68492 0.19449 0.17436

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.284 1.099 0.000
C2 0.000 0.763 0.000
S3 -0.691 -0.854 0.000
H4 2.079 0.360 0.000
H5 1.574 2.143 0.000
H6 -0.777 1.521 0.000
H7 0.469 -1.530 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 H4 H5 H6 H7
C11.32722.77721.08491.08382.10402.7523
C21.32721.75842.11752.09351.08562.3406
S32.77721.75843.02403.75662.37671.3422
H41.08492.11753.02401.85263.08292.4830
H51.08382.09353.75661.85262.43243.8358
H62.10401.08562.37673.08292.43243.2958
H72.75232.34061.34222.48303.83583.2958

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 127.775 C1 C2 H6 121.065
C2 C1 H4 122.453 C2 C1 H5 120.194
C2 S3 H7 97.118 S3 C2 H6 111.159
H4 C1 H5 117.353
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.365      
2 C -0.045      
3 S -0.208      
4 H 0.137      
5 H 0.150      
6 H 0.159      
7 H 0.172      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.927 0.428 0.000 1.021
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.708 -2.008 0.000
y -2.008 -22.870 0.000
z 0.000 0.000 -28.931
Traceless
 xyz
x 1.193 -2.008 0.000
y -2.008 3.950 0.000
z 0.000 0.000 -5.142
Polar
3z2-r2-10.284
x2-y2-1.838
xy-2.008
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.090 1.434 0.000
y 1.434 6.878 0.000
z 0.000 0.000 3.489


<r2> (average value of r2) Å2
<r2> 72.861
(<r2>)1/2 8.536