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METHYLTRIPHENYLPHOSPHONIUM 2-PHENYLSELENYLDIMEDONE
SpectraBase Compound ID Hl4x4QMGdTS
InChI InChI=1S/C19H18P.C14H15O2Se/c1-20(17-11-5-2-6-12-17,18-13-7-3-8-14-18)19-15-9-4-10-16-19;1-14(2)8-11(15)13(12(16)9-14)17-10-6-4-3-5-7-10/h2-16H,1H3;3-7H,8-9H2,1-2H3/q+1;-1
InChIKey YFEARSPRECXOKE-UHFFFAOYSA-N
Mol Weight 571.57 g/mol
Molecular Formula C33H33O2PSe
Exact Mass 572.138339 g/mol

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID LG3lT2wV7ea
Name METHYLTRIPHENYLPHOSPHONIUM 2-PHENYLSELENYLDIMEDONE
Comments , SCALE INVERTED;KGU-4 (RUSSIAN) (31P
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C33H33O2PSe
InChI InChI=1S/C19H18P.C14H15O2Se/c1-20(17-11-5-2-6-12-17,18-13-7-3-8-14-18)19-15-9-4-10-16-19;1-14(2)8-11(15)13(12(16)9-14)17-10-6-4-3-5-7-10/h2-16H,1H3;3-7H,8-9H2,1-2H3/q+1;-1
InChIKey YFEARSPRECXOKE-UHFFFAOYSA-N
Instrument Name SEE COMMENT
Literature Reference B.A.ARBUZOV, YU.V.BELKIN, N.A.POLEZHAEVA, G.E.BUSLAEVA (1979) Izv.Akad.NaukSSSR(Russ. Lang.): N7, 1625-1627.
NMR Standard -H3PO4 85%
Observed nucleus 31P
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent not reported