2-(triphenyl-$l^{5}-phosphanylidene)cyclobutane-1,3-dione

Systemtic Name: 2-(triphenyl-$l^{5}-phosphanylidene)cyclobutane-1,3-dione Openeye Name: 2-(triphenyl-$l^{5}-phosphanylidene)cyclobutane-1,3-dione CAS Name: 2-triphenylphosphoranylidenecyclobutane-1,3-dione IUPAC Name: 2-(triphenyl-$l^{5}-phosphanylidene)cyclobutane-1,3-dione Traditional Name: 2-triphenylphosphoranylidenecyclobutane-1,3-quinone Formula: C22H17O2P MolecularWeight: 344.342941

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Descriptors Computed from Structure

Canonical SMILES:

C1C(=O)C(=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)C1=O

Isomeric SMILES

C1C(=O)C(=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)C1=O

InChI

InChI=1S/C22H17O2P/c23-20-16-21(24)22(20)25(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15H,16H2