2-phenyl-4-(triphenyl-$l^{5}-phosphanylidene)pyrazol-3-one

Systemtic Name: 2-phenyl-4-(triphenyl-$l^{5}-phosphanylidene)pyrazol-3-one Openeye Name: 2-phenyl-4-(triphenyl-$l^{5}-phosphanylidene)pyrazol-3-one CAS Name: 2-phenyl-4-triphenylphosphoranylidene-3-pyrazolone IUPAC Name: 2-phenyl-4-(triphenyl-$l^{5}-phosphanylidene)pyrazol-3-one Traditional Name: 2-phenyl-4-triphenylphosphoranylidene-2-pyrazolin-3-one Formula: C27H21N2OP MolecularWeight: 420.442201

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)N2C(=O)C(=P(C3=CC=CC=C3)(C4=CC=CC=C4)C5=CC=CC=C5)C=N2

Isomeric SMILES

C1=CC=C(C=C1)N2C(=O)C(=P(C3=CC=CC=C3)(C4=CC=CC=C4)C5=CC=CC=C5)C=N2

InChI

InChI=1S/C27H21N2OP/c30-27-26(21-28-29(27)22-13-5-1-6-14-22)31(23-15-7-2-8-16-23,24-17-9-3-10-18-24)25-19-11-4-12-20-25/h1-21H