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2-(Diphenylphosphinoyl)cyclopentanone
SpectraBase Compound ID ehCWBgelwg
InChI InChI=1S/C17H17O2P/c18-16-12-7-13-17(16)20(19,14-8-3-1-4-9-14)15-10-5-2-6-11-15/h1-6,8-11,17H,7,12-13H2
InChIKey GRTDOYTUIIBTJF-UHFFFAOYSA-N
Mol Weight 284.29 g/mol
Molecular Formula C17H17O2P
Exact Mass 284.096617 g/mol

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 4mxnfO7cmmz
Name DIPHENYL(2-OXOCYCLOPENTYL)PHOSPHINE OXIDE
Comments , ;WP-200 (BRUKER)
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C17H17O2P
InChI InChI=1S/C17H17O2P/c18-16-12-7-13-17(16)20(19,14-8-3-1-4-9-14)15-10-5-2-6-11-15/h1-6,8-11,17H,7,12-13H2
InChIKey GRTDOYTUIIBTJF-UHFFFAOYSA-N
Instrument Name SEE COMMENT
Literature Reference A.A.TOLMACHEV, A.N.KOSTYUK, L.N.MOROZOVA, R.D.LAMPEKA, E.S.KOZLOV, A.M.PINCHUK(1991) Zhurn.Obsch.Khim.(Russ. Lang.): v.61, N7, 1607-1617.
NMR Standard H3PO4 85%
Observed nucleus 31P
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent C6H6 benzene