3-(triphenyl-$l^{5}-phosphanylidene)naphthalene-1,2,4-trione

Systemtic Name: 3-(triphenyl-$l^{5}-phosphanylidene)naphthalene-1,2,4-trione Openeye Name: 3-(triphenyl-$l^{5}-phosphanylidene)tetralin-1,2,4-trione CAS Name: 3-triphenylphosphoranylidenenaphthalene-1,2,4-trione IUPAC Name: 3-(triphenyl-$l^{5}-phosphanylidene)naphthalene-1,2,4-trione Traditional Name: 3-triphenylphosphoranylidenetetralin-1,2,4-trione Formula: C28H19O3P MolecularWeight: 434.422421

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)P(=C2C(=O)C3=CC=CC=C3C(=O)C2=O)(C4=CC=CC=C4)C5=CC=CC=C5

Isomeric SMILES

C1=CC=C(C=C1)P(=C2C(=O)C3=CC=CC=C3C(=O)C2=O)(C4=CC=CC=C4)C5=CC=CC=C5

InChI

InChI=1S/C28H19O3P/c29-25-23-18-10-11-19-24(23)26(30)28(27(25)31)32(20-12-4-1-5-13-20,21-14-6-2-7-15-21)22-16-8-3-9-17-22/h1-19H