The molecule with the SMILES O=S(=O)(O)C1=C(O)OOC(O)=C1S(=O)(=O)O has a nuclear repulsion energy at the PBE level of theory of 1637.87813 Hartree.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} has a {nuclearRepulsionEnergy__names__noun} of {nuclearRepulsionEnergy#} {nuclearRepulsionEnergy__units}.