(2-oxidanylidenechromen-3-yl)-triphenyl-phosphanium

Systemtic Name: (2-oxidanylidenechromen-3-yl)-triphenyl-phosphanium Openeye Name: (2-oxochromen-3-yl)-triphenyl-phosphonium CAS Name: (2-oxo-1-benzopyran-3-yl)-triphenylphosphonium IUPAC Name: (2-oxochromen-3-yl)-triphenylphosphanium Traditional Name: (2-ketochromen-3-yl)-triphenyl-phosphonium Formula: C27H20O2P+ MolecularWeight: 407.420261

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC5=CC=CC=C5OC4=O

Isomeric SMILES

C1=CC=C(C=C1)[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC5=CC=CC=C5OC4=O

InChI

InChI=1S/C27H20O2P/c28-27-26(20-21-12-10-11-19-25(21)29-27)30(22-13-4-1-5-14-22,23-15-6-2-7-16-23)24-17-8-3-9-18-24/h1-20H/q+1