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2-DIPHENYLPHOSPHINYLCYCLOPENTENE-1-CARBOXYLIC ACID
SpectraBase Compound ID L2Hg2fQoyqw
InChI InChI=1S/C18H17O3P/c19-18(20)16-12-7-13-17(16)22(21,14-8-3-1-4-9-14)15-10-5-2-6-11-15/h1-6,8-11H,7,12-13H2,(H,19,20)
InChIKey IQUQXSDAEMNCGQ-UHFFFAOYSA-N
Mol Weight 312.3 g/mol
Molecular Formula C18H17O3P
Exact Mass 312.091531 g/mol

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID KILKxJN8592
Name 2-DIPHENYLPHOSPHINYLCYCLOPENTENE-1-CARBOXYLIC ACID
Comments , OTHER INSTR. USED: VXR-300, HX-90, WM-250, WM-400, J(CP) 13.5 AND 12.4
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C18H17O3P
InChI InChI=1S/C18H17O3P/c19-18(20)16-12-7-13-17(16)22(21,14-8-3-1-4-9-14)15-10-5-2-6-11-15/h1-6,8-11H,7,12-13H2,(H,19,20)
InChIKey IQUQXSDAEMNCGQ-UHFFFAOYSA-N
Instrument Name Varian XL-200
Literature Reference J.A.VAN DOORN, N.MEIJBOOM (1989) Phosphorus and Sulfur: v.42, N3, 211-222.
NMR Standard H3PO4 85%
Observed nucleus 31P
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3 chloroform-d