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All results from a given calculation for CH3CSNH2 (Ethanethioamide)

using model chemistry: wB97X-D/cc-pVDZ

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/cc-pVDZ
 hartrees
Energy at 0K-532.132968
Energy at 298.15K 
HF Energy-532.132968
Nuclear repulsion energy154.732607
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/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 3742 3564 50.37      
2 A 3596 3426 59.51      
3 A 3209 3057 0.98      
4 A 3128 2980 9.41      
5 A 3051 2907 15.33      
6 A 1628 1551 214.06      
7 A 1471 1401 13.89      
8 A 1470 1400 32.90      
9 A 1422 1354 118.81      
10 A 1392 1326 93.29      
11 A 1338 1274 32.36      
12 A 1032 983 1.82      
13 A 1020 972 19.38      
14 A 1000 953 7.76      
15 A 750 715 7.56      
16 A 629 600 9.87      
17 A 517 492 4.23      
18 A 432 411 1.32      
19 A 382 364 3.04      
20 A 297 283 167.55      
21 A 96 91 0.25      

Unscaled Zero Point Vibrational Energy (zpe) 15800.3 cm-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 15051.3 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/cc-pVDZ
ABC
0.32407 0.16481 0.11156

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.282 0.060 -0.007
S2 -1.367 -0.120 0.000
C3 1.242 -1.103 -0.000
N4 0.871 1.270 -0.001
H5 0.705 -2.040 -0.181
H6 2.022 -0.974 -0.768
H7 1.739 -1.164 0.981
H8 1.877 1.373 0.001
H9 0.289 2.097 0.018

Atom - Atom Distances (Å)
  C1 S2 C3 N4 H5 H6 H7 H8 H9
C11.65861.50871.34542.14912.16282.14522.06612.0373
S21.65862.78832.63462.83063.57863.42103.57112.7679
C31.50872.78832.40171.09411.10221.10232.55663.3394
N41.34542.63462.40173.31812.63562.76451.01091.0119
H52.14912.83061.09413.31811.79281.78513.61284.1624
H62.16283.57861.10222.63561.79281.78252.47443.6128
H72.14523.42101.10232.76451.78511.78252.72363.6971
H82.06613.57112.55661.01093.61282.47442.72361.7448
H92.03732.76793.33941.01194.16243.61283.69711.7448

picture of Ethanethioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H5 110.296 C1 C3 H6 110.902
C1 C3 H7 109.506 C1 N4 H8 121.876
C1 N4 H9 118.909 S2 C1 C3 123.295
S2 C1 N4 122.228 C3 C1 N4 114.471
H5 C3 H6 109.426 H5 C3 H7 108.729
H6 C3 H7 107.921 H8 N4 H9 119.207
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.092      
2 S -0.284      
3 C -0.019      
4 N -0.052      
5 H 0.077      
6 H 0.057      
7 H 0.074      
8 H 0.112      
9 H 0.128      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  4.506 1.531 0.068 4.760
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.866 1.132 0.089
y 1.132 -27.458 0.037
z 0.089 0.037 -33.056
Traceless
 xyz
x -0.609 1.132 0.089
y 1.132 4.504 0.037
z 0.089 0.037 -3.894
Polar
3z2-r2-7.789
x2-y2-3.408
xy1.132
xz0.089
yz0.037


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.595 0.652 -0.015
y 0.652 6.397 0.007
z -0.015 0.007 3.866


<r2> (average value of r2) Å2
<r2> 108.366
(<r2>)1/2 10.410