benzenesulfonate; (2-oxidanylidenechromen-7-yl)-diphenyl-sulfanium

Systemtic Name: benzenesulfonate; (2-oxidanylidenechromen-7-yl)-diphenyl-sulfanium Openeye Name: benzenesulfonate; (2-oxochromen-7-yl)-diphenyl-sulfonium CAS Name: benzenesulfonate; (2-oxo-1-benzopyran-7-yl)-diphenylsulfonium IUPAC Name: benzenesulfonate; (2-oxochromen-7-yl)-diphenylsulfanium Traditional Name: (2-ketochromen-7-yl)-diphenyl-sulfonium besylate Formula: C27H20O5S2 MolecularWeight: 488.5747

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)[S+](C2=CC=CC=C2)C3=CC4=C(C=C3)C=CC(=O)O4.C1=CC=C(C=C1)S(=O)(=O)[O-]

Isomeric SMILES

C1=CC=C(C=C1)[S+](C2=CC=CC=C2)C3=CC4=C(C=C3)C=CC(=O)O4.C1=CC=C(C=C1)S(=O)(=O)[O-]

InChI

InChI=1S/C21H15O2S.C6H6O3S/c22-21-14-12-16-11-13-19(15-20(16)23-21)24(17-7-3-1-4-8-17)18-9-5-2-6-10-18;7-10(8,9)6-4-2-1-3-5-6/h1-15H;1-5H,(H,7,8,9)/q+1;/p-1