1,4-diphenyl-1-(triphenyl-$l^{5}-phosphanylidene)but-3-yn-2-one

Systemtic Name: 1,4-diphenyl-1-(triphenyl-$l^{5}-phosphanylidene)but-3-yn-2-one Openeye Name: 1,4-diphenyl-1-(triphenyl-$l^{5}-phosphanylidene)but-3-yn-2-one CAS Name: 1,4-diphenyl-1-triphenylphosphoranylidene-3-butyn-2-one IUPAC Name: 1,4-diphenyl-1-(triphenyl-$l^{5}-phosphanylidene)but-3-yn-2-one Traditional Name: 1,4-diphenyl-1-triphenylphosphoranylidene-but-3-yn-2-one Formula: C34H25OP MolecularWeight: 480.535461

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C#CC(=O)C(=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C5

Isomeric SMILES

C1=CC=C(C=C1)C#CC(=O)C(=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C5

InChI

InChI=1S/C34H25OP/c35-33(27-26-28-16-6-1-7-17-28)34(29-18-8-2-9-19-29)36(30-20-10-3-11-21-30,31-22-12-4-13-23-31)32-24-14-5-15-25-32/h1-25H