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PYRIDINIUM 2,3,5,6-TETRAFLUORO-4-PYRIDYL(2,2,2-TRIFLUOROETHOXYCARBONYL)METHYLIDE
SpectraBase Compound ID 81afyFvahnH
InChI InChI=1S/C14H7F7N2O2/c15-8-7(9(16)12(18)22-11(8)17)10(23-4-2-1-3-5-23)13(24)25-6-14(19,20)21/h1-5H,6H2
InChIKey FPNVBMSFKBLYHN-UHFFFAOYSA-N
Mol Weight 368.21 g/mol
Molecular Formula C14H7F7N2O2
Exact Mass 368.039575 g/mol

19F Nuclear Magnetic Resonance (NMR) Chemical Shifts

19F Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 3wDhXferKyk
Name PYRIDINIUM 2,3,5,6-TETRAFLUORO-4-PYRIDYL(2,2,2-TRIFLUOROETHOXYCARBONYL)METHYLIDE
Comments C=35%. `+` AXIS-LOW FIELD (DIRECT INDICATION IN THE PUBLICATION).;R-32 (PERKIN-ELMER)
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C14H7F7N2O2
InChI InChI=1S/C14H7F7N2O2/c15-8-7(9(16)12(18)22-11(8)17)10(23-4-2-1-3-5-23)13(24)25-6-14(19,20)21/h1-5H,6H2
InChIKey FPNVBMSFKBLYHN-UHFFFAOYSA-N
Instrument Name SEE COMMENT
Literature Reference RONALD ERIC BANKS, WILLIAM THAIN FLOWERS, SUAD NAJMALDIN KHAFFAF (1991)J.Fluor.Chem.: v.53, N1, 127-142.
NMR Standard CF3COOH
Observed nucleus 19F
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3 chloroform-d