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4-HYDROXY-2,3,5,6-TETRACHLOROPHENYLDIPHENYLPHOSPHINEOXIDE
SpectraBase Compound ID FfLQon9LGDD
InChI InChI=1S/C18H11Cl4O2P/c19-13-15(21)18(16(22)14(20)17(13)23)25(24,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,23H
InChIKey PBWNIBLTVHSESK-UHFFFAOYSA-N
Mol Weight 432.1 g/mol
Molecular Formula C18H11Cl4O2P
Exact Mass 429.925077 g/mol

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID BJAHKkopEN6
Name 4-HYDROXY-2,3,5,6-TETRACHLOROPHENYL(DIPHENYL)PHOSPHINEOXIDE
Comments , SCALE INVERTED;KGU-4 (RUSSIAN) (31P
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C18H11Cl4O2P
InChI InChI=1S/C18H11Cl4O2P/c19-13-15(21)18(16(22)14(20)17(13)23)25(24,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,23H
InChIKey PBWNIBLTVHSESK-UHFFFAOYSA-N
Instrument Name SEE COMMENT
Literature Reference A.N.PUDOVIK, G.V.ROMANOV, V.M.POZHIDAEV (1978) Zhurn.Obsch.Khim.(Russ. Lang.):v.48, N7, 1455-1460.
NMR Standard -H3PO4 85%
Observed nucleus 31P
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent C6H5NO2 nitrobenzene