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cis-2,4-Diethyl-2,4-diphenyl-1,3-cyclobutandione
SpectraBase Compound ID FiqmNBwfvcn
InChI InChI=1S/C20H20O2/c1-3-19(15-11-7-5-8-12-15)17(21)20(4-2,18(19)22)16-13-9-6-10-14-16/h5-14H,3-4H2,1-2H3
InChIKey QHWFEXMTOZTLOP-UHFFFAOYSA-N
Mol Weight 292.38 g/mol
Molecular Formula C20H20O2
Exact Mass 292.14633 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID LyaxM8ImzEW
Name cis-2,4-Diethyl-2,4-diphenyl-1,3-cyclobutandione
CAS Registry Number 70633-92-0
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C20H20O2
InChI InChI=1S/C20H20O2/c1-3-19(15-11-7-5-8-12-15)17(21)20(4-2,18(19)22)16-13-9-6-10-14-16/h5-14H,3-4H2,1-2H3
InChIKey QHWFEXMTOZTLOP-UHFFFAOYSA-N
Instrument Name Varian CFT-20
Literature Reference E.V. Dehmlow, M. Slopianka, J. Pickardt, Liebigs Ann. Chem. 572 (1979).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3