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DIETHYL-2-OXO-3-TRIPHENYL-PHOSPHORANYLIDENE-BUTANE-DIOATE
SpectraBase Compound ID Lbu1h5qkIBT
InChI InChI=1S/C26H25O5P/c1-3-30-25(28)23(27)24(26(29)31-4-2)32(20-14-8-5-9-15-20,21-16-10-6-11-17-21)22-18-12-7-13-19-22/h5-19H,3-4H2,1-2H3
InChIKey HNQMLAJSWOFRSG-UHFFFAOYSA-N
Mol Weight 448.45 g/mol
Molecular Formula C26H25O5P
Exact Mass 448.143961 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID L5Dvb6svz8a
Name 2-keto-3-triphenylphosphoranylidene-succinic acid diethyl ester
Alternate Name(s) 2-Oxo-3-triphenylphosphoranylidenebutanedioic acid diethyl ester Diethyl 2-oxo-3-(triphenyl-$l^{5}-phosphanylidene)butanedioate
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Formula C26H25O5P
InChI InChI=1S/C26H25O5P/c1-3-30-25(28)23(27)24(26(29)31-4-2)32(20-14-8-5-9-15-20,21-16-10-6-11-17-21)22-18-12-7-13-19-22/h5-19H,3-4H2,1-2H3
InChIKey HNQMLAJSWOFRSG-UHFFFAOYSA-N
Molecular Weight 448.455 g/mol
SMILES C(C(C(=O)OCC)=O)(=P(c1ccccc1)(c1ccccc1)c1ccccc1)C(=O)OCC
SPLASH splash10-004i-0109000000-6f2c2e78e49ad57b4e81
Source of Spectrum KC-0-2471-7
Wiley ID 782031