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Diphenylphosphine oxide
SpectraBase Compound ID JGEcceciufL
InChI InChI=1S/C12H11OP/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,14H
InChIKey ASUOLLHGALPRFK-UHFFFAOYSA-N
Mol Weight 202.19 g/mol
Molecular Formula C12H11OP
Exact Mass 202.054752 g/mol

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID AEHnR1jVwm1
Name DIPHENYLPHOSPHINOUS ACID
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Formula C12H11OP
InChI InChI=1S/C12H11OP/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,14H
InChIKey ASUOLLHGALPRFK-UHFFFAOYSA-N
Instrument Name Bruker WP-80
Literature Reference E.E.NIFANT'EV, I.A.TROFIMTSOVA, L.A.CHEKULAEVA, E.V.CHECHEGOEVA, V.V.GAVRILENKO(1992) Zhurn.Obsch.Khim.(Russ. Lang.): v.62, N5, 1027-1031.
NMR Standard H3PO4 85%
Observed nucleus 31P
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent C6H6 benzene