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7,7-diphenyl-6-heptene-2,5-dione

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7,7-diphenyl-6-heptene-2,5-dione
SpectraBase Compound ID 5rZG1cuRGpc
InChI InChI=1S/C19H18O2/c1-15(20)12-13-18(21)14-19(16-8-4-2-5-9-16)17-10-6-3-7-11-17/h2-11,14H,12-13H2,1H3
InChIKey NHYSCNWUOZDQHQ-UHFFFAOYSA-N
Mol Weight 278.35 g/mol
Molecular Formula C19H18O2
Exact Mass 278.13068 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID C2BFd6fIAlE
Name 7,7-DIPHENYL-6-HEPTENE-2,5-DIONE
Source of Sample H. Stetter, Institute of Organic Chemistry, Aachen, Germany
Boiling Point 74-176C/0.15mm
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C19H18O2
InChI InChI=1S/C19H18O2/c1-15(20)12-13-18(21)14-19(16-8-4-2-5-9-16)17-10-6-3-7-11-17/h2-11,14H,12-13H2,1H3
InChIKey NHYSCNWUOZDQHQ-UHFFFAOYSA-N
Melting Point 85-87C
Molecular Weight 278.35
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20
Synonyms 6-HEPTENE-2,5-DIONE, 7,7-DIPHENYL-,