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PERFLUOROCYCLOBUTENONE
SpectraBase Compound ID 63ugvjVC4Ft
InChI InChI=1S/C4F4O/c5-1-2(6)4(7,8)3(1)9
InChIKey ASPSKAWHQBLRHH-UHFFFAOYSA-N
Mol Weight 140.04 g/mol
Molecular Formula C4F4O
Exact Mass 139.988527 g/mol

19F Nuclear Magnetic Resonance (NMR) Chemical Shifts

19F Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID E6Bq7Z6ZWWm
Name PERFLUOROCYCLOBUTENONE
Comments SCALE INVERTED. -39.9, -26.4 WERE ASSIGNED (S.T.);H-60 (HITACHI)
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C4F4O
InChI InChI=1S/C4F4O/c5-1-2(6)4(7,8)3(1)9
InChIKey ASPSKAWHQBLRHH-UHFFFAOYSA-N
Instrument Name SEE COMMENT
Literature Reference R.A.BEKKER, V.YA.POPKOVA, I.L.KNUNYANTS (1976) Dokl.Akad.Nauk SSSR(Russ.Lang.): v.229, N4, 870-873.
NMR Standard -CF3COOH
Observed nucleus 19F
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent not reported