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All results from a given calculation for C2H4N2S2 (Ethanedithioamide)

using model chemistry: CCSD(T)=FULL/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2H 1AG
Energy calculated at CCSD(T)=FULL/cc-pVTZ
 hartrees
Energy at 0K-983.430545
Energy at 298.15K 
HF Energy-982.129988
Nuclear repulsion energy338.641531
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 CCSD(T)=FULL/cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCSD(T)=FULL/cc-pVTZ
ABC
0.15151 0.05389 0.03975

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)=FULL/cc-pVTZ

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.048 0.760 0.000
C2 0.048 -0.760 0.000
S3 1.297 1.732 0.000
S4 -1.297 -1.732 0.000
N5 -1.297 1.203 0.000
N6 1.297 -1.203 0.000
H7 -2.043 0.519 0.000
H8 -1.475 2.190 0.000
H9 2.043 -0.519 0.000
H10 1.475 -2.190 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 S4 N5 N6 H7 H8 H9 H10
C11.52351.66002.78771.32512.38022.00912.01962.45153.3202
C21.52352.78771.66002.38021.32512.45153.32022.00912.0196
S31.66002.78774.32812.64822.93493.55392.80982.37103.9260
S42.78771.66004.32812.93492.64822.37103.92603.55392.8098
N51.32512.38022.64822.93493.53851.01191.00293.75794.3814
N62.38021.32512.93492.64823.53853.75794.38141.01191.0029
H72.00912.45153.55392.37101.01193.75791.76524.21554.4398
H82.01963.32022.80983.92601.00294.38141.76524.43985.2805
H92.45152.00912.37103.55393.75791.01194.21554.43981.7652
H103.32022.01963.92602.80984.38141.00294.43985.28051.7652

picture of Ethanedithioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S4 122.185 C1 C2 N6 113.163
C1 N5 H7 117.940 C1 N5 H8 119.706
C2 C1 S3 122.185 C2 C1 N5 113.163
C2 N6 H9 117.940 C2 N6 H10 119.706
S3 C1 N5 124.652 S4 C2 N6 124.652
H7 N5 H8 122.354 H9 N6 H10 122.354
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability