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E,E-2,3-DIBENZYLIDENESUCCINIC-ACID,ANHYDRIDE
SpectraBase Compound ID 6kXasC6Yk92
InChI InChI=1S/C18H12O3/c19-17-15(11-13-7-3-1-4-8-13)16(18(20)21-17)12-14-9-5-2-6-10-14/h1-12H/b15-11+,16-12+
InChIKey WWTMXGUUNMLVOC-JOBJLJCHSA-N
Mol Weight 276.29 g/mol
Molecular Formula C18H12O3
Exact Mass 276.078644 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 5BXNHtPKvI8
Name 3(E),4(E)-Dibenzylidene-1,4(2H,3H)-furandione
CAS Registry Number 16269-23-1
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C18H12O3
InChI InChI=1S/C18H12O3/c19-17-15(11-13-7-3-1-4-8-13)16(18(20)21-17)12-14-9-5-2-6-10-14/h1-12H/b15-11+,16-12+
InChIKey WWTMXGUUNMLVOC-JOBJLJCHSA-N
Instrument Name Jeol PFT-100
Literature Reference H.D. Ilge, R. Paetzold, R. Radeglia, J. Prakt. Chem. 326, 222 (1984).
NMR Standard (CH3)6 Si2O
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3