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All results from a given calculation for CH3CSNH2 (Ethanethioamide)

using model chemistry: TPSSh/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at TPSSh/6-311G**
 hartrees
Energy at 0K-532.240450
Energy at 298.15K 
HF Energy-532.240450
Nuclear repulsion energy154.640014
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 TPSSh/6-311G**
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 3683 3683 31.91      
2 A 3550 3550 40.84      
3 A 3154 3154 4.76      
4 A 3089 3089 18.68      
5 A 3027 3027 23.35      
6 A 1646 1646 158.09      
7 A 1506 1506 11.51      
8 A 1486 1486 10.84      
9 A 1406 1406 32.81      
10 A 1392 1392 206.39      
11 A 1325 1325 63.11      
12 A 1040 1040 1.83      
13 A 1015 1015 12.74      
14 A 983 983 26.05      
15 A 735 735 8.10      
16 A 631 631 12.84      
17 A 495 495 12.48      
18 A 423 423 0.96      
19 A 366 366 1.88      
20 A 329 329 179.93      
21 A 70 70 0.61      

Unscaled Zero Point Vibrational Energy (zpe) 15676.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15676.8 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 TPSSh/6-311G**
ABC
0.32233 0.16482 0.11132

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.284 0.063 -0.014
S2 -1.368 -0.116 0.001
C3 1.237 -1.111 -0.000
N4 0.880 1.271 -0.000
H5 0.794 -1.953 -0.527
H6 2.203 -0.862 -0.453
H7 1.410 -1.414 1.037
H8 1.884 1.373 -0.007
H9 0.306 2.100 0.030

Atom - Atom Distances (Å)
  C1 S2 C3 N4 H5 H6 H7 H8 H9
C11.66141.51151.34692.14132.17452.13402.06742.0386
S21.66142.78832.64042.88543.67573.23703.57552.7770
C31.51152.78832.40791.08811.09521.09482.56603.3436
N41.34692.64042.40793.26752.55012.92681.00911.0095
H52.14132.88541.08813.26751.78391.76573.53814.1206
H62.17453.67571.09522.55011.78391.77592.30083.5507
H72.13403.23701.09482.92681.76571.77593.01343.8195
H82.06743.57552.56601.00913.53812.30083.01341.7380
H92.03862.77703.34361.00954.12063.55073.81951.7380

picture of Ethanethioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H5 109.851 C1 C3 H6 112.080
C1 C3 H7 108.880 C1 N4 H8 122.036
C1 N4 H9 119.097 S2 C1 C3 122.925
S2 C1 N4 122.385 C3 C1 N4 114.664
H5 C3 H6 109.582 H5 C3 H7 107.976
H6 C3 H7 108.370 H8 N4 H9 118.863
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.063      
2 S -0.204      
3 C -0.271      
4 N -0.385      
5 H 0.163      
6 H 0.109      
7 H 0.152      
8 H 0.233      
9 H 0.265      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  4.612 1.506 0.090 4.852
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.330 0.716 -0.027
y 0.716 6.979 0.009
z -0.027 0.009 4.067


<r2> (average value of r2) Å2
<r2> 108.961
(<r2>)1/2 10.438