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All results from a given calculation for CH3CSNH2 (Ethanethioamide)

using model chemistry: wB97X-D/Def2TZVPP

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/Def2TZVPP
 hartrees
Energy at 0K-532.191902
Energy at 298.15K 
HF Energy-532.191902
Nuclear repulsion energy155.673064
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/Def2TZVPP
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 3752 3584 44.88      
2 A 3619 3457 58.04      
3 A 3200 3056 1.67      
4 A 3118 2978 7.57      
5 A 3054 2917 15.24      
6 A 1650 1576 186.29      
7 A 1499 1432 11.27      
8 A 1493 1426 15.77      
9 A 1422 1358 70.58      
10 A 1405 1342 228.25      
11 A 1346 1285 34.01      
12 A 1050 1003 0.24      
13 A 1030 984 24.18      
14 A 1006 961 14.10      
15 A 752 718 7.68      
16 A 630 602 9.74      
17 A 528 504 3.87      
18 A 436 416 1.16      
19 A 384 367 2.71      
20 A 353 337 161.48      
21 A 130 124 0.02      

Unscaled Zero Point Vibrational Energy (zpe) 15928.0 cm-1
Scaled (by 0.9552) Zero Point Vibrational Energy (zpe) 15214.4 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/Def2TZVPP
ABC
0.32708 0.16696 0.11286

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.276 0.060 -0.007
S2 -1.358 -0.119 0.000
C3 1.233 -1.100 -0.000
N4 0.868 1.263 -0.000
H5 0.702 -2.030 -0.164
H6 1.996 -0.978 -0.772
H7 1.739 -1.150 0.967
H8 1.867 1.361 -0.005
H9 0.297 2.090 0.015

Atom - Atom Distances (Å)
  C1 S2 C3 N4 H5 H6 H7 H8 H9
C11.64381.50421.34112.13912.15032.13342.05492.0297
S21.64382.77122.62032.81503.54803.40433.54802.7600
C31.50422.77122.39141.08401.09221.09232.54103.3240
N41.34112.62032.39143.30202.62522.74151.00341.0041
H52.13912.81501.08403.30201.77611.76923.58924.1435
H62.15033.54801.09222.62521.77611.76612.46463.5935
H72.13343.40431.09232.74151.76921.76612.69483.6711
H82.05493.54802.54101.00343.58922.46462.69481.7302
H92.02972.76003.32401.00414.14353.59353.67111.7302

picture of Ethanethioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H5 110.423 C1 C3 H6 110.823
C1 C3 H7 109.475 C1 N4 H8 121.774
C1 N4 H9 119.173 S2 C1 C3 123.294
S2 C1 N4 122.443 C3 C1 N4 114.257
H5 C3 H6 109.403 H5 C3 H7 108.762
H6 C3 H7 107.893 H8 N4 H9 119.052
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.124      
2 S -0.315      
3 C -0.207      
4 N -0.187      
5 H 0.097      
6 H 0.085      
7 H 0.103      
8 H 0.141      
9 H 0.159      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  4.399 1.418 0.039 4.622
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.222 1.054 0.036
y 1.054 -27.981 0.023
z 0.036 0.023 -33.494
Traceless
 xyz
x -0.485 1.054 0.036
y 1.054 4.377 0.023
z 0.036 0.023 -3.892
Polar
3z2-r2-7.784
x2-y2-3.241
xy1.054
xz0.036
yz0.023


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.497 0.623 -0.008
y 0.623 7.600 -0.006
z -0.008 -0.006 5.342


<r2> (average value of r2) Å2
<r2> 107.602
(<r2>)1/2 10.373