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All results from a given calculation for CH3CSNH2 (Ethanethioamide)

using model chemistry: B97D3/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 B97D3/Def2TZVPP
 hartrees
Energy at 0K-532.175695
Energy at 298.15K 
HF Energy-532.175695
Nuclear repulsion energy154.785459
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 B97D3/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 3646 3596 27.11      
2 A 3509 3461 23.50      
3 A 3119 3076 3.62      
4 A 3027 2985 13.13      
5 A 2972 2931 24.40      
6 A 1603 1581 140.07      
7 A 1459 1439 8.56      
8 A 1452 1432 9.41      
9 A 1370 1351 44.64      
10 A 1349 1331 187.24      
11 A 1294 1276 38.67      
12 A 1011 997 0.78      
13 A 999 985 19.39      
14 A 967 954 11.66      
15 A 721 711 5.22      
16 A 606 598 4.52      
17 A 500 493 5.81      
18 A 421 415 1.23      
19 A 374 369 2.15      
20 A 274 270 145.69      
21 A 39 38 0.05      

Unscaled Zero Point Vibrational Energy (zpe) 15354.8 cm-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 15144.5 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 B97D3/Def2TZVPP
ABC
0.32328 0.16506 0.11155

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.277 0.058 -0.006
S2 -1.366 -0.120 0.000
C3 1.241 -1.105 -0.000
N4 0.872 1.272 0.000
H5 0.703 -2.040 -0.141
H6 1.993 -0.996 -0.793
H7 1.772 -1.145 0.959
H8 1.876 1.375 -0.006
H9 0.296 2.100 0.012

Atom - Atom Distances (Å)
  C1 S2 C3 N4 H5 H6 H7 H8 H9
C11.65261.51101.35192.14552.16182.14802.07112.0417
S21.65262.78722.63562.82633.56043.43803.56962.7729
C31.51102.78722.40571.08801.09741.09752.56033.3415
N41.35192.63562.40573.31952.65072.75121.00861.0086
H52.14552.82631.08803.31951.78301.77683.61364.1627
H62.16183.56041.09742.65071.78301.77162.50063.6204
H72.14803.43801.09752.75121.77681.77162.70033.6882
H82.07113.56962.56031.00863.61362.50062.70031.7378
H92.04172.77293.34151.00864.16273.62043.68821.7378

picture of Ethanethioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H5 110.211 C1 C3 H6 110.953
C1 C3 H7 109.850 C1 N4 H8 121.994
C1 N4 H9 119.038 S2 C1 C3 123.465
S2 C1 N4 122.304 C3 C1 N4 114.227
H5 C3 H6 109.344 H5 C3 H7 108.778
H6 C3 H7 107.641 H8 N4 H9 118.967
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.133      
2 S -0.329      
3 C -0.142      
4 N -0.206      
5 H 0.079      
6 H 0.062      
7 H 0.077      
8 H 0.156      
9 H 0.171      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  4.158 1.424 0.029 4.395
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.348 1.151 0.027
y 1.151 -28.198 0.009
z 0.027 0.009 -33.464
Traceless
 xyz
x -0.517 1.151 0.027
y 1.151 4.208 0.009
z 0.027 0.009 -3.691
Polar
3z2-r2-7.383
x2-y2-3.150
xy1.151
xz0.027
yz0.009


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.900 0.582 -0.006
y 0.582 8.090 -0.004
z -0.006 -0.004 5.428


<r2> (average value of r2) Å2
<r2> 108.696
(<r2>)1/2 10.426