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All results from a given calculation for CH2CHSH (Ethenethiol)

using model chemistry: B97D3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-31G*
 hartrees
Energy at 0K-476.725119
Energy at 298.15K-476.728757
HF Energy-476.725119
Nuclear repulsion energy92.635477
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 B97D3/6-31G*
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' 3195 3133 13.96      
2 A' 3135 3073 4.19      
3 A' 3109 3048 5.41      
4 A' 2633 2582 18.52      
5 A' 1637 1605 40.55      
6 A' 1418 1390 9.46      
7 A' 1296 1270 0.93      
8 A' 1074 1053 26.33      
9 A' 892 874 5.50      
10 A' 679 666 19.84      
11 A' 378 371 3.47      
12 A" 962 943 24.69      
13 A" 828 811 40.21      
14 A" 587 575 12.04      
15 A" 292 287 18.89      

Unscaled Zero Point Vibrational Energy (zpe) 11057.2 cm-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 10840.5 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 B97D3/6-31G*
ABC
1.66497 0.19062 0.17103

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.296 1.113 0.000
C2 0.000 0.767 0.000
S3 -0.697 -0.863 0.000
H4 2.102 0.376 0.000
H5 1.582 2.164 0.000
H6 -0.785 1.526 0.000
H7 0.475 -1.541 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 H4 H5 H6 H7
C11.34172.80651.09111.09002.12242.7779
C21.34171.77272.13772.11111.09212.3565
S32.80651.77273.06073.78952.39041.3541
H41.09112.13773.06071.86203.10752.5144
H51.09002.11113.78951.86202.45233.8674
H62.12241.09212.39043.10752.45233.3159
H72.77792.35651.35412.51443.86743.3159

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 128.076 C1 C2 H6 121.058
C2 C1 H4 122.637 C2 C1 H5 120.135
C2 S3 H7 96.905 S3 C2 H6 110.866
H4 C1 H5 117.228
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.330      
2 C -0.248      
3 S -0.012      
4 H 0.146      
5 H 0.158      
6 H 0.182      
7 H 0.104      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.930 0.312 0.000 0.981
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.858 -2.030 0.000
y -2.030 -22.867 0.000
z 0.000 0.000 -28.990
Traceless
 xyz
x 1.070 -2.030 0.000
y -2.030 4.057 0.000
z 0.000 0.000 -5.127
Polar
3z2-r2-10.254
x2-y2-1.991
xy-2.030
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.942 1.502 0.000
y 1.502 6.817 0.000
z 0.000 0.000 2.697


<r2> (average value of r2) Å2
<r2> 73.993
(<r2>)1/2 8.602