The 13C NMR spectrum of coumarandione
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Tammo Winkler; Pier Giorgio Ferrini; Georges Haas
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Article
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1979
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John Wiley and Sons
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English
β 147 KB
## Abstract A reβexamination of the ^13^C NMR spectra of coumarandione and isatin with the aid of protonβcoupled ^13^C NMR spectra and selective proton decoupling experiments is reported.