(Z)-1-diphenylphosphanyl-2-(4-methylphenyl)-2-oxidanyl-ethenesulfonic acid

Systemtic Name: (Z)-1-diphenylphosphanyl-2-(4-methylphenyl)-2-oxidanyl-ethenesulfonic acid Openeye Name: (Z)-1-diphenylphosphanyl-2-hydroxy-2-(p-tolyl)ethenesulfonic acid CAS Name: (Z)-1-diphenylphosphino-2-hydroxy-2-(4-methylphenyl)ethenesulfonic acid IUPAC Name: (Z)-1-diphenylphosphanyl-2-hydroxy-2-(4-methylphenyl)ethenesulfonic acid Traditional Name: (Z)-1-diphenylphosphino-2-hydroxy-2-(p-tolyl)ethenesulfonic acid Formula: C21H19O4PS MolecularWeight: 398.411921

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)C(=C(P(C2=CC=CC=C2)C3=CC=CC=C3)S(=O)(=O)O)O

Isomeric SMILES

CC1=CC=C(C=C1)/C(=C(\P(C2=CC=CC=C2)C3=CC=CC=C3)/S(=O)(=O)O)/O

InChI

InChI=1S/C21H19O4PS/c1-16-12-14-17(15-13-16)20(22)21(27(23,24)25)26(18-8-4-2-5-9-18)19-10-6-3-7-11-19/h2-15,22H,1H3,(H,23,24,25)/b21-20-