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(E)-4-Diphenylphosphinoyl-4-methoxy-but-3-enoic acid, methyl ester

View entire compound with spectra: 1 NMR

(E)-4-Diphenylphosphinoyl-4-methoxy-but-3-enoic acid, methyl ester
SpectraBase Compound ID 9TExpbm5Cab
InChI InChI=1S/C18H19O4P/c1-21-17(19)13-14-18(22-2)23(20,15-9-5-3-6-10-15)16-11-7-4-8-12-16/h3-12,14H,13H2,1-2H3/b18-14+
InChIKey FHGMCPPIPXFHFJ-NBVRZTHBSA-N
Mol Weight 330.32 g/mol
Molecular Formula C18H19O4P
Exact Mass 330.102096 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID ADvXAaj5OPl
Name (E)-4-Diphenylphosphinoyl-4-methoxy-but-3-enoic acid, methyl ester
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C18H19O4P
InChI InChI=1S/C18H19O4P/c1-21-17(19)13-14-18(22-2)23(20,15-9-5-3-6-10-15)16-11-7-4-8-12-16/h3-12,14H,13H2,1-2H3/b18-14+
InChIKey FHGMCPPIPXFHFJ-NBVRZTHBSA-N
Instrument Name Bruker AM-300
Literature Reference E.F. Birse, M.D. Ironside, A.W.Murray, J. Chem. Soc. Perkin I 2811 (1990).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3