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All results from a given calculation for S2 (Sulfur diatomic)

using model chemistry: CCSD/aug-cc-pVQZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D*H 3Σg
Energy calculated at CCSD/aug-cc-pVQZ
 hartrees
Energy at 0K-795.471469
Energy at 298.15K 
HF Energy-795.105974
Nuclear repulsion energy71.643019
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/aug-cc-pVQZ
Rotational Constants (cm-1) from geometry optimized at CCSD/aug-cc-pVQZ
B
0.29493

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

Point Group is D∞h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.945
S2 0.000 0.000 -0.945

Atom - Atom Distances (Å)
  S1 S2
S11.8909
S21.8909

picture of Sulfur diatomic state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability