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All results from a given calculation for CH2CHSH (Ethenethiol)

using model chemistry: B3LYPultrafine/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYPultrafine/6-311G*
 hartrees
Energy at 0K-476.821067
Energy at 298.15K-476.824730
HF Energy-476.821067
Nuclear repulsion energy92.911251
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 B3LYPultrafine/6-311G*
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' 3220 3111 13.38      
2 A' 3166 3060 3.16      
3 A' 3135 3030 4.67      
4 A' 2613 2525 9.95      
5 A' 1663 1607 48.60      
6 A' 1437 1389 9.53      
7 A' 1321 1276 0.94      
8 A' 1094 1057 30.09      
9 A' 907 877 6.69      
10 A' 684 661 21.82      
11 A' 382 369 3.96      
12 A" 986 953 27.13      
13 A" 875 846 50.30      
14 A" 598 578 18.87      
15 A" 268 259 18.93      

Unscaled Zero Point Vibrational Energy (zpe) 11174.5 cm-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 10797.9 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 B3LYPultrafine/6-311G*
ABC
1.69143 0.19117 0.17176

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.281 1.123 0.000
C2 0.000 0.766 0.000
S3 -0.689 -0.867 0.000
H4 2.093 0.403 0.000
H5 1.555 2.172 0.000
H6 -0.787 1.514 0.000
H7 0.481 -1.545 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 H4 H5 H6 H7
C11.33002.80041.08541.08422.10522.7847
C21.33001.77242.12462.09661.08592.3599
S32.80041.77243.05873.77792.38261.3525
H41.08542.12463.05871.84903.08762.5281
H51.08422.09663.77791.84902.43353.8684
H62.10521.08592.38263.08762.43353.3109
H72.78472.35991.35252.52813.86843.3109

picture of Ethenethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S3 128.458 C1 C2 H6 120.909
C2 C1 H4 122.873 C2 C1 H5 120.217
C2 S3 H7 97.176 S3 C2 H6 110.634
H4 C1 H5 116.910
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.427      
2 C -0.339      
3 S -0.035      
4 H 0.203      
5 H 0.213      
6 H 0.237      
7 H 0.148      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.961 0.325 0.000 1.014
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.451 -2.084 0.000
y -2.084 -23.428 0.000
z 0.000 0.000 -30.140
Traceless
 xyz
x 1.333 -2.084 0.000
y -2.084 4.367 0.000
z 0.000 0.000 -5.700
Polar
3z2-r2-11.400
x2-y2-2.023
xy-2.084
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.288 1.625 0.000
y 1.625 7.090 0.000
z 0.000 0.000 2.913


<r2> (average value of r2) Å2
<r2> 74.221
(<r2>)1/2 8.615