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All results from a given calculation for CS2 (Carbon disulfide)

using model chemistry: MP4/daug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D*H 1Σg
Energy calculated at MP4/daug-cc-pVDZ
 hartrees
Energy at 0K-833.390989
Energy at 298.15K 
HF Energy-832.927544
Nuclear repulsion energy106.165695
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 MP4/daug-cc-pVDZ
Rotational Constants (cm-1) from geometry optimized at MP4/daug-cc-pVDZ
B
0.10364

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4/daug-cc-pVDZ

Point Group is D∞h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.000
S2 0.000 0.000 1.595
S3 0.000 0.000 -1.595

Atom - Atom Distances (Å)
  C1 S2 S3
C11.59491.5949
S21.59493.1898
S31.59493.1898

picture of Carbon disulfide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S2 C1 S3 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability