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All results from a given calculation for CH3CSNH2 (Ethanethioamide)

using model chemistry: HSEh1PBE/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 HSEh1PBE/6-311G**
 hartrees
Energy at 0K-531.944754
Energy at 298.15K 
HF Energy-531.944754
Nuclear repulsion energy155.312087
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/6-311G**
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 3737 3589 41.56      
2 A 3602 3460 56.11      
3 A 3184 3058 2.47      
4 A 3116 2993 13.87      
5 A 3048 2928 16.19      
6 A 1648 1582 193.93      
7 A 1491 1432 22.48      
8 A 1473 1414 23.90      
9 A 1416 1360 156.10      
10 A 1394 1339 80.41      
11 A 1340 1287 58.79      
12 A 1037 996 2.89      
13 A 1016 976 7.78      
14 A 998 958 25.55      
15 A 753 723 9.05      
16 A 632 607 14.50      
17 A 506 486 10.90      
18 A 435 417 0.95      
19 A 379 364 2.06      
20 A 350 336 185.09      
21 A 55 53 0.29      

Unscaled Zero Point Vibrational Energy (zpe) 15803.3 cm-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 15177.5 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/6-311G**
ABC
0.32561 0.16627 0.11237

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.283 0.062 -0.015
S2 -1.362 -0.113 0.001
C3 1.228 -1.106 -0.001
N4 0.879 1.263 -0.001
H5 0.756 -1.973 -0.456
H6 2.165 -0.883 -0.521
H7 1.466 -1.358 1.038
H8 1.880 1.360 -0.005
H9 0.307 2.091 0.031

Atom - Atom Distances (Å)
  C1 S2 C3 N4 H5 H6 H7 H8 H9
C11.65431.50281.34002.13622.16582.12692.05782.0291
S21.65432.77342.62932.85533.64693.25873.56112.7647
C31.50282.77342.39451.08741.09471.09482.55103.3273
N41.34002.62932.39453.27032.55532.87951.00631.0070
H52.13622.85531.08743.27031.78241.76513.54674.1180
H62.16583.64691.09472.55531.78241.77352.31933.5500
H72.12693.25871.09482.87951.76511.77352.94063.7751
H82.05783.56112.55101.00633.54672.31932.94061.7354
H92.02912.76473.32731.00704.11803.55003.77511.7354

picture of Ethanethioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H5 110.085 C1 C3 H6 112.031
C1 C3 H7 108.918 C1 N4 H8 121.929
C1 N4 H9 118.985 S2 C1 C3 122.840
S2 C1 N4 122.482 C3 C1 N4 114.651
H5 C3 H6 109.537 H5 C3 H7 107.971
H6 C3 H7 108.192 H8 N4 H9 119.078
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.074      
2 S -0.196      
3 C -0.318      
4 N -0.385      
5 H 0.177      
6 H 0.126      
7 H 0.166      
8 H 0.236      
9 H 0.268      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  4.629 1.471 0.101 4.858
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.688 1.220 0.113
y 1.220 -28.087 0.056
z 0.113 0.056 -33.945
Traceless
 xyz
x -0.672 1.220 0.113
y 1.220 4.729 0.056
z 0.113 0.056 -4.057
Polar
3z2-r2-8.113
x2-y2-3.601
xy1.220
xz0.113
yz0.056


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.252 0.688 -0.028
y 0.688 6.850 0.010
z -0.028 0.010 4.057


<r2> (average value of r2) Å2
<r2> 108.179
(<r2>)1/2 10.401