13C NMR studies of 2- and 3-methyl- and
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R. Erra-Balsells; A. R. Frasca
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Article
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1989
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John Wiley and Sons
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English
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I3C chemical shifts are reported for a series of nitro and phenyl derivatives of 2-and 3-methylindoles and 2-and 3-formylindoles, measured in DMSO-d,. The I3C substituent chemical shift (SCS) data are discussed and compared with ' H SCS data.