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All results from a given calculation for C2H4N2S2 (Ethanedithioamide)

using model chemistry: wB97X-D/CEP-121G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2H 1AG
Energy calculated at wB97X-D/CEP-121G
 hartrees
Energy at 0K-53.754500
Energy at 298.15K-53.760775
HF Energy-53.754500
Nuclear repulsion energy113.016823
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 wB97X-D/CEP-121G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Ag 3723 3723 0.00      
2 Ag 3512 3512 0.00      
3 Ag 1665 1665 0.00      
4 Ag 1459 1459 0.00      
5 Ag 1366 1366 0.00      
6 Ag 965 965 0.00      
7 Ag 662 662 0.00      
8 Ag 409 409 0.00      
9 Ag 322 322 0.00      
10 Au 756 756 517.18      
11 Au 637 637 24.21      
12 Au 373 373 20.86      
13 Au 60 60 15.58      
14 Bg 768 768 0.00      
15 Bg 674 674 0.00      
16 Bg 625 625 0.00      
17 Bu 3724 3724 147.54      
18 Bu 3517 3517 194.31      
19 Bu 1642 1642 487.53      
20 Bu 1442 1442 351.78      
21 Bu 1256 1256 141.67      
22 Bu 832 832 67.74      
23 Bu 446 446 1.52      
24 Bu 266 266 26.06      

Unscaled Zero Point Vibrational Energy (zpe) 15549.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15549.6 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 wB97X-D/CEP-121G
ABC
0.14595 0.05079 0.03768

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/CEP-121G

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.059 0.767 0.000
C2 0.059 -0.767 0.000
S3 1.324 1.795 0.000
S4 -1.324 -1.795 0.000
N5 -1.324 1.225 0.000
N6 1.324 -1.225 0.000
H7 -2.094 0.561 0.000
H8 -1.495 2.219 0.000
H9 2.094 -0.561 0.000
H10 1.495 -2.219 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 S4 N5 N6 H7 H8 H9 H10
C11.53881.72312.85791.34582.42492.04572.04192.52913.3657
C21.53882.85791.72312.42491.34582.52913.36572.04572.0419
S31.72312.85794.46162.70923.02003.63422.85052.47854.0176
S42.85791.72314.46163.02002.70922.47854.01763.63422.8505
N51.34582.42492.70923.02003.60751.01641.00853.85644.4501
N62.42491.34583.02002.70923.60753.85644.45011.01641.0085
H72.04572.52913.63422.47851.01643.85641.76294.33534.5391
H82.04193.36572.85054.01761.00854.45011.76294.53915.3504
H92.52912.04572.47853.63423.85641.01644.33534.53911.7629
H103.36572.04194.01762.85054.45011.00854.53915.35041.7629

picture of Ethanedithioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S4 122.260 C1 C2 N6 114.245
C1 N5 H7 119.340 C1 N5 H8 119.604
C2 C1 S3 122.260 C2 C1 N5 114.245
C2 N6 H9 119.340 C2 N6 H10 119.604
S3 C1 N5 123.495 S4 C2 N6 123.495
H7 N5 H8 121.056 H9 N6 H10 121.056
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/CEP-121G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.168      
2 C -0.168      
3 S -0.100      
4 S -0.100      
5 N -0.447      
6 N -0.447      
7 H 0.353      
8 H 0.361      
9 H 0.353      
10 H 0.361      


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


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.803 -14.030 0.000
y -14.030 -51.334 0.000
z 0.000 0.000 -52.153
Traceless
 xyz
x 7.941 -14.030 0.000
y -14.030 -3.357 0.000
z 0.000 0.000 -4.584
Polar
3z2-r2-9.168
x2-y27.531
xy-14.030
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.358 3.738 0.000
y 3.738 12.915 0.000
z 0.000 0.000 4.943


<r2> (average value of r2) Å2
<r2> 151.364
(<r2>)1/2 12.303