Carbon-13 NMR study on the nature of resonance interactions in 4-substituted benzonitriles, acetophenones, and methyl benzoates

C Dell'Erba, F Sancassan, M Novi…

文献索引：Journal of Organic Chemistry, , vol. 53, # 15 p. 3564 - 3568

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被引用次数: 36

摘要

... The possible use of 13C NMR spectroscopy as a tool for investigating the electron-density distribution in organic molecules keeps on attracting the attention of numerous authors.lY2 In particular, the study of the chemical shift of the a-carbon of functional ... J. Org. Chem., Vol. ...