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All results from a given calculation for CH2CHSH (Ethenethiol)

using model chemistry: M06-2X/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at M06-2X/aug-cc-pVDZ
 hartrees
Energy at 0K-476.729601
Energy at 298.15K-476.733379
HF Energy-476.729601
Nuclear repulsion energy93.102482
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 M06-2X/aug-cc-pVDZ
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' 3269 3269 3.16      
2 A' 3195 3195 1.24      
3 A' 3161 3161 1.49      
4 A' 2741 2741 0.68      
5 A' 1689 1689 52.23      
6 A' 1414 1414 8.71      
7 A' 1294 1294 2.52      
8 A' 1078 1078 21.01      
9 A' 894 894 3.86      
10 A' 705 705 21.36      
11 A' 384 384 3.79      
12 A" 984 984 11.24      
13 A" 921 921 55.47      
14 A" 602 602 14.46      
15 A" 335 335 11.43      

Unscaled Zero Point Vibrational Energy (zpe) 11332.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11332.0 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 M06-2X/aug-cc-pVDZ
ABC
1.66031 0.19349 0.17330

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.293 1.095 0.000
C2 0.000 0.768 0.000
S3 -0.695 -0.855 0.000
H4 2.082 0.344 0.000
H5 1.587 2.143 0.000
H6 -0.775 1.536 0.000
H7 0.478 -1.526 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 H4 H5 H6 H7
C11.33342.78491.08971.08832.11352.7451
C21.33341.76522.12462.10041.09112.3427
S32.78491.76523.02533.76822.39221.3515
H41.08972.12463.02531.86553.09512.4641
H51.08832.10043.76821.86552.43873.8331
H62.11351.09112.39223.09512.43873.3081
H72.74512.34271.35152.46413.83313.3081

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 127.435 C1 C2 H6 120.991
C2 C1 H4 122.195 C2 C1 H5 119.954
C2 S3 H7 96.568 S3 C2 H6 111.574
H4 C1 H5 117.851
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.631      
2 C 0.712      
3 S 0.293      
4 H -0.547      
5 H -0.429      
6 H -0.625      
7 H -0.034      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.822 0.350 0.000 0.894
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.209 -1.978 0.000
y -1.978 -23.547 0.000
z 0.000 0.000 -29.986
Traceless
 xyz
x 1.558 -1.978 0.000
y -1.978 4.051 0.000
z 0.000 0.000 -5.608
Polar
3z2-r2-11.217
x2-y2-1.662
xy-1.978
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.124 1.608 0.000
y 1.608 8.014 0.000
z 0.000 0.000 5.368


<r2> (average value of r2) Å2
<r2> 73.665
(<r2>)1/2 8.583