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All results from a given calculation for CH3CSNH2 (Ethanethioamide)

using model chemistry: HSEh1PBE/daug-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 HSEh1PBE/daug-cc-pVDZ
 hartrees
Energy at 0K-531.925804
Energy at 298.15K 
HF Energy-531.925804
Nuclear repulsion energy154.933646
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 HSEh1PBE/daug-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 3732 3732 40.48      
2 A 3589 3589 46.19      
3 A 3202 3202 1.50      
4 A 3113 3113 7.01      
5 A 3042 3042 17.23      
6 A 1638 1638 190.02      
7 A 1458 1458 43.21      
8 A 1457 1457 8.88      
9 A 1411 1411 122.25      
10 A 1372 1372 117.40      
11 A 1329 1329 32.11      
12 A 1019 1019 23.30      
13 A 1016 1016 0.23      
14 A 994 994 4.67      
15 A 748 748 8.02      
16 A 622 622 6.75      
17 A 515 515 5.34      
18 A 424 424 1.21      
19 A 378 378 2.23      
20 A 361 361 154.06      
21 A 28 28 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 15724.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15724.3 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 HSEh1PBE/daug-cc-pVDZ
ABC
0.32485 0.16526 0.11185

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/daug-cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.284 0.058 -0.000
S2 -1.366 -0.118 0.000
C3 1.237 -1.104 0.000
N4 0.873 1.267 0.000
H5 0.683 -2.044 -0.000
H6 1.885 -1.065 -0.888
H7 1.885 -1.065 0.888
H8 1.876 1.371 -0.000
H9 0.295 2.094 0.000

Atom - Atom Distances (Å)
  C1 S2 C3 N4 H5 H6 H7 H8 H9
C11.65861.50291.34522.13922.14812.14812.06432.0365
S21.65862.78312.63222.81153.50043.50023.56752.7660
C31.50292.78312.39911.09101.10021.10022.55653.3343
N41.34522.63222.39913.31652.69342.69351.00901.0090
H52.13922.81151.09103.31651.78651.78653.61764.1562
H62.14813.50041.10022.69341.78651.77662.59333.6470
H72.14813.50021.10022.69351.78651.77662.59363.6471
H82.06433.56752.55651.00903.61762.59332.59361.7390
H92.03652.76603.33431.00904.15623.64703.64711.7390

picture of Ethanethioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H5 110.101 C1 C3 H6 110.262
C1 C3 H7 110.261 C1 N4 H8 121.881
C1 N4 H9 119.091 S2 C1 C3 123.283
S2 C1 N4 122.048 C3 C1 N4 114.669
H5 C3 H6 109.240 H5 C3 H7 109.239
H6 C3 H7 107.691 H8 N4 H9 119.028
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.013      
2 S -0.593      
3 C 1.003      
4 N -0.134      
5 H -0.338      
6 H 0.051      
7 H 0.051      
8 H 0.007      
9 H -0.035      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  4.405 1.368 0.000 4.613
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.592 1.065 0.000
y 1.065 -28.490 0.000
z 0.000 0.000 -34.012
Traceless
 xyz
x -0.340 1.065 0.000
y 1.065 4.312 0.000
z 0.000 0.000 -3.971
Polar
3z2-r2-7.943
x2-y2-3.102
xy1.065
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.440 0.548 0.002
y 0.548 9.108 -0.001
z 0.002 -0.001 6.578


<r2> (average value of r2) Å2
<r2> 108.690
(<r2>)1/2 10.425