O1-ethyl O4-methyl 3-oxidanylidene-2-(triphenyl-$l^{5}-phosphanylidene)butanedioate

Systemtic Name: O1-ethyl O4-methyl 3-oxidanylidene-2-(triphenyl-$l^{5}-phosphanylidene)butanedioate Openeye Name: O1-ethyl O4-methyl 3-oxo-2-(triphenyl-$l^{5}-phosphanylidene)butanedioate CAS Name: 3-oxo-2-triphenylphosphoranylidenebutanedioic acid O1-ethyl ester O4-methyl ester IUPAC Name: 1-O-ethyl 4-O-methyl 3-oxo-2-(triphenyl-$l^{5}-phosphanylidene)butanedioate Traditional Name: 3-keto-2-triphenylphosphoranylidene-succinic acid O1-ethyl ester O4-methyl ester Formula: C25H23O5P MolecularWeight: 435.413536

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C(=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)C(=O)C(=O)OC

Isomeric SMILES

CCOC(=O)[13C](=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3)C(=O)C(=O)OC

InChI

InChI=1S/C25H23O5P/c1-3-30-25(28)23(22(26)24(27)29-2)31(19-13-7-4-8-14-19,20-15-9-5-10-16-20)21-17-11-6-12-18-21/h4-18H,3H2,1-2H3/i23+1