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All results from a given calculation for CH3CSNH2 (Ethanethioamide)

using model chemistry: HSEh1PBE/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 HSEh1PBE/Def2TZVPP
 hartrees
Energy at 0K-531.967579
Energy at 298.15K 
HF Energy-531.967579
Nuclear repulsion energy155.789367
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/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 3738 3738 42.02      
2 A 3603 3603 48.19      
3 A 3191 3191 1.50      
4 A 3105 3105 7.74      
5 A 3044 3044 15.96      
6 A 1639 1639 182.86      
7 A 1480 1480 11.88      
8 A 1476 1476 21.95      
9 A 1413 1413 141.37      
10 A 1387 1387 111.08      
11 A 1339 1339 37.61      
12 A 1032 1032 2.79      
13 A 1020 1020 20.23      
14 A 999 999 8.01      
15 A 751 751 7.18      
16 A 627 627 6.93      
17 A 519 519 4.29      
18 A 427 427 1.13      
19 A 379 379 2.53      
20 A 337 337 157.59      
21 A 45 45 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 15775.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15775.6 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/Def2TZVPP
ABC
0.32762 0.16732 0.11309

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.277 0.059 -0.006
S2 -1.357 -0.117 0.000
C3 1.229 -1.100 -0.001
N4 0.869 1.262 0.000
H5 0.692 -2.027 -0.168
H6 1.997 -0.980 -0.769
H7 1.734 -1.156 0.968
H8 1.869 1.361 -0.008
H9 0.296 2.087 0.014

Atom - Atom Distances (Å)
  C1 S2 C3 N4 H5 H6 H7 H8 H9
C11.64371.49991.34002.13392.14962.13292.05582.0276
S21.64372.76642.61842.80673.54793.40153.54802.7549
C31.49992.76642.38861.08481.09351.09372.54253.3204
N41.34002.61842.38863.29812.62442.74421.00441.0048
H52.13392.80671.08483.29811.77841.77053.59034.1373
H62.14963.54791.09352.62441.77841.76602.46453.5931
H72.13293.40151.09372.74421.77051.76602.70313.6736
H82.05583.54802.54251.00443.59032.46452.70311.7322
H92.02762.75493.32041.00484.13733.59313.67361.7322

picture of Ethanethioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H5 110.261 C1 C3 H6 110.990
C1 C3 H7 109.651 C1 N4 H8 121.888
C1 N4 H9 119.005 S2 C1 C3 123.227
S2 C1 N4 122.376 C3 C1 N4 114.392
H5 C3 H6 109.455 H5 C3 H7 108.728
H6 C3 H7 107.690 H8 N4 H9 119.107
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.137      
2 S -0.329      
3 C -0.216      
4 N -0.241      
5 H 0.102      
6 H 0.084      
7 H 0.103      
8 H 0.173      
9 H 0.188      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  4.295 1.410 0.035 4.520
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.239 1.102 0.031
y 1.102 -28.118 0.009
z 0.031 0.009 -33.561
Traceless
 xyz
x -0.399 1.102 0.031
y 1.102 4.282 0.009
z 0.031 0.009 -3.883
Polar
3z2-r2-7.766
x2-y2-3.121
xy1.102
xz0.031
yz0.009


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.560 0.573 -0.006
y 0.573 7.747 -0.005
z -0.006 -0.005 5.346


<r2> (average value of r2) Å2
<r2> 107.483
(<r2>)1/2 10.367