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All results from a given calculation for CH3CSNH2 (Ethanethioamide)

using model chemistry: wB97X-D/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at wB97X-D/6-31G**
 hartrees
Energy at 0K-532.114244
Energy at 298.15K 
HF Energy-532.114244
Nuclear repulsion energy154.972154
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**
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 3772 3772 46.80      
2 A 3631 3631 64.31      
3 A 3218 3218 1.69      
4 A 3135 3135 10.78      
5 A 3064 3064 14.41      
6 A 1663 1663 203.89      
7 A 1509 1509 12.09      
8 A 1505 1505 19.65      
9 A 1438 1438 130.00      
10 A 1418 1418 130.61      
11 A 1348 1348 50.02      
12 A 1050 1050 1.09      
13 A 1033 1033 17.99      
14 A 1006 1006 13.39      
15 A 748 748 10.06      
16 A 632 632 19.86      
17 A 518 518 3.38      
18 A 438 438 1.41      
19 A 385 385 3.19      
20 A 357 357 205.72      
21 A 103 103 0.09      

Unscaled Zero Point Vibrational Energy (zpe) 15984.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15984.6 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**
ABC
0.32528 0.16503 0.11178

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.279 0.061 -0.008
S2 -1.366 -0.120 0.000
C3 1.242 -1.102 -0.000
N4 0.871 1.267 -0.001
H5 0.714 -2.031 -0.202
H6 2.031 -0.964 -0.748
H7 1.718 -1.176 0.984
H8 1.873 1.369 -0.003
H9 0.297 2.095 0.018

Atom - Atom Distances (Å)
  C1 S2 C3 N4 H5 H6 H7 H8 H9
C11.65561.50931.34402.14442.15932.14072.06202.0350
S21.65562.78712.63262.83153.57923.40523.56522.7703
C31.50932.78712.39781.08751.09551.09552.55003.3338
N41.34402.63262.39783.30762.62292.76651.00711.0077
H52.14442.83151.08753.30761.78081.77353.59734.1526
H62.15933.57921.09552.62291.78081.77252.45383.5982
H72.14073.40521.09552.76651.77351.77252.73353.6948
H82.06203.56522.55001.00713.59732.45382.73351.7353
H92.03502.77033.33381.00774.15263.59823.69481.7353

picture of Ethanethioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H5 110.283 C1 C3 H6 110.993
C1 C3 H7 109.516 C1 N4 H8 121.922
C1 N4 H9 119.147 S2 C1 C3 123.377
S2 C1 N4 122.380 C3 C1 N4 114.234
H5 C3 H6 109.327 H5 C3 H7 108.662
H6 C3 H7 107.997 H8 N4 H9 118.928
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.155      
2 S -0.262      
3 C -0.420      
4 N -0.579      
5 H 0.182      
6 H 0.142      
7 H 0.162      
8 H 0.300      
9 H 0.319      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  4.697 1.526 0.061 4.939
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.028 1.061 0.090
y 1.061 -27.343 0.034
z 0.090 0.034 -33.249
Traceless
 xyz
x -0.733 1.061 0.090
y 1.061 4.796 0.034
z 0.090 0.034 -4.063
Polar
3z2-r2-8.127
x2-y2-3.686
xy1.061
xz0.090
yz0.034


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.609 0.764 -0.014
y 0.764 6.238 -0.004
z -0.014 -0.004 3.899


<r2> (average value of r2) Å2
<r2> 108.207
(<r2>)1/2 10.402