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1,4-Diphenyl-1,4-bis(triphenylphosphoranylidene)butane-2,3-dione

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1,4-Diphenyl-1,4-bis(triphenylphosphoranylidene)butane-2,3-dione
SpectraBase Compound ID HsmrP3N23bH
InChI InChI=1S/C52H40O2P2/c53-49(51(41-25-9-1-10-26-41)55(43-29-13-3-14-30-43,44-31-15-4-16-32-44)45-33-17-5-18-34-45)50(54)52(42-27-11-2-12-28-42)56(46-35-19-6-20-36-46,47-37-21-7-22-38-47)48-39-23-8-24-40-48/h1-40H
InChIKey IPZXIPMLDBKVPV-UHFFFAOYSA-N
Mol Weight 758.8 g/mol
Molecular Formula C52H40O2P2
Exact Mass 758.250355 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 9DdNPg4khL6
Name 1,4-DIPHENYL-1,4-BIS-(TRIPHENYL-PHOSPHORANYLIDENE)-BUTANE-2,3-DIONE
Compound Number 6A
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C52H40O2P2/c53-49(51(41-25-9-1-10-26-41)55(43-29-13-3-14-30-43,44-31-15-4-16-32-44)45-33-17-5-18-34-45)50(54)52(42-27-11-2-12-28-42)56(46-35-19-6-20-36-46,47-37-21-7-22-38-47)48-39-23-8-24-40-48/h1-40H
InChIKey IPZXIPMLDBKVPV-UHFFFAOYSA-N
Literature Reference J.CHEM.SOC.PERKIN-1,485(1996) R.A.AITKEN,H.HERION,C.E.R.HORSBURGH,N.KARODIA,S.SETH
Solvent Chloroform-d