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All results from a given calculation for C2H4N2S2 (Ethanedithioamide)

using model chemistry: CCSD=FULL/aug-cc-pVDZ

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=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-983.039311
Energy at 298.15K 
HF Energy-982.065694
Nuclear repulsion energy335.546349
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=FULL/aug-cc-pVDZ
Rotational Constants (cm-1) from geometry optimized at CCSD=FULL/aug-cc-pVDZ
ABC
0.14844 0.05293 0.03902

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/aug-cc-pVDZ

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.049 0.768 0.000
C2 0.049 -0.768 0.000
S3 1.306 1.749 0.000
S4 -1.306 -1.749 0.000
N5 -1.306 1.223 0.000
N6 1.306 -1.223 0.000
H7 -2.070 0.551 0.000
H8 -1.473 2.220 0.000
H9 2.070 -0.551 0.000
H10 1.473 -2.220 0.000

Atom - Atom Distances (Å)
  C1 C2 S3 S4 N5 N6 H7 H8 H9 H10
C11.53871.67292.81291.33702.40842.03252.03382.49613.3529
C21.53872.81291.67292.40841.33702.49613.35292.03252.0338
S31.67292.81294.36522.66462.97183.58212.81912.42363.9718
S42.81291.67294.36522.97182.66462.42363.97183.58212.8191
N51.33702.40842.66462.97183.57891.01721.01043.81414.4247
N62.40841.33702.97182.66463.57893.81414.42471.01721.0104
H72.03252.49613.58212.42361.01723.81411.77174.28444.4982
H82.03383.35292.81913.97181.01044.42471.77174.49825.3282
H92.49612.03252.42363.58213.81411.01724.28444.49821.7717
H103.35292.03383.97182.81914.42471.01044.49825.32821.7717

picture of Ethanedithioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 S4 122.243 C1 C2 N6 113.566
C1 N5 H7 118.760 C1 N5 H8 119.437
C2 C1 S3 122.243 C2 C1 N5 113.566
C2 N6 H9 118.760 C2 N6 H10 119.437
S3 C1 N5 124.191 S4 C2 N6 124.191
H7 N5 H8 121.803 H9 N6 H10 121.803
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability