dipotassium 4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate

Systemtic Name: dipotassium 4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate Openeye Name: dipotassium 4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate CAS Name: dipotassium 4-[phenyl-(4-sulfonatophenyl)phosphino]benzenesulfonate IUPAC Name: dipotassium 4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate Traditional Name: dipotassium 4-[phenyl-(4-sulfonatophenyl)phosphino]besylate Formula: C18H13K2O6PS2 MolecularWeight: 498.592581

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)P(C2=CC=C(C=C2)S(=O)(=O)[O-])C3=CC=C(C=C3)S(=O)(=O)[O-].[K+].[K+]

Isomeric SMILES

C1=CC=C(C=C1)P(C2=CC=C(C=C2)S(=O)(=O)[O-])C3=CC=C(C=C3)S(=O)(=O)[O-].[K+].[K+]

InChI

InChI=1S/C18H15O6PS2.2K/c19-26(20,21)17-10-6-15(7-11-17)25(14-4-2-1-3-5-14)16-8-12-18(13-9-16)27(22,23)24;;/h1-13H,(H,19,20,21)(H,22,23,24);;/q;2*+1/p-2