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[di(phenyl)phosphoryl-phenylphosphoryl]benzene

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[di(phenyl)phosphoryl-phenylphosphoryl]benzene
SpectraBase Compound ID 35MNrYugBlo
InChI InChI=1S/C24H20O2P2/c25-27(21-13-5-1-6-14-21,22-15-7-2-8-16-22)28(26,23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H
InChIKey CUJMYQJVFIFJNS-UHFFFAOYSA-N
Mol Weight 402.37 g/mol
Molecular Formula C24H20O2P2
Exact Mass 402.093854 g/mol

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 1AWHbXfRUDY
Name TETRAPHENYLDIPHOSPHINDIOXIDE
Comments , SCALE INVERTED;KGU-4 (RUSSIAN) (31P
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C24H20O2P2
InChI InChI=1S/C24H20O2P2/c25-27(21-13-5-1-6-14-21,22-15-7-2-8-16-22)28(26,23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H
InChIKey CUJMYQJVFIFJNS-UHFFFAOYSA-N
Instrument Name SEE COMMENT
Literature Reference A.N.PUDOVIK, G.V.ROMANOV, T.YA.STEPANOVA (1979) Izv.Akad.Nauk SSSR(Russ.Lang.): N11, 2644-2645.
NMR Standard -H3PO4 85%
Observed nucleus 31P
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent not reported