Organic Magnetic Resonance · 1981 · 19 citations · 7 references
Natural SciencesChemistryMedicinal ChemistryOrganic ChemistryHeterocyclic Chemistry
Abstract Complete assignments are made for 23 4‐quinolones and related compounds. Literature data are used to calculate chemical shifts for 17 of these compounds: calculated and experimental shifts are in excellent agreement—all within 5 ppm for nine of the compounds and a maximum discrepancy of 7.6 ppm.
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Interpretation of carbon-13 NMR spectra
W.S.B · Journal of Magnetic Resonance (1969) · 1977 · 680 citations