Abstract
Carbon magnetic resonance spectra are reported for isomeric acetyldiazines, and an analysis is made of the changes in chemical shifts of the acetyl-group and ring carbon atoms due to the aza-effect in the isomers. In the α-acetylazine series, special features of spectral properties have been revealed for 2-acetylpyrimidines.
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Deceased.
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 2, pp. 202–205, February, 1993.
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Mikhaleva, M.A., Naumenko, I.I. & Mamaev, V.P. Manifestation of aza-effect in 13C NMR spectra of acetyldiazines. Chem Heterocycl Compd 29, 174–177 (1993). https://doi.org/10.1007/BF00531660
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DOI: https://doi.org/10.1007/BF00531660