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Spectral and polarographic characteristics of certain N-(2-hydroxyethyl) alkylidenamines

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Conclusions

  1. 1.

    A series of N-(2-hydroxyethyl) alkylidenamines (HEA) was produced by the condensation of ethanolamine with ketones.

  2. 2.

    The frequency of the C=N valence vibration in the IR spectra of HEA depends little on the electronic structure of C, N-substituents.

  3. 3.

    According to the data of the PMR spectra, HEA exists in two configurations (syn- and anti-isomers).

  4. 4.

    The polarographic reduction of HEA was studied; a dependence of the half-wave potential on the existence of an intramolecular hydrogen bond is observed.

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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 4, pp. 787–793, April, 1975.

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Dmitrieva, Z.T., Skorokhodova, T.S., Polyakova, L.G. et al. Spectral and polarographic characteristics of certain N-(2-hydroxyethyl) alkylidenamines. Russ Chem Bull 24, 709–714 (1975). https://doi.org/10.1007/BF00920679

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Keywords

  • Hydrogen
  • Hydrogen Bond
  • Ketone
  • Ethanolamine
  • Intramolecular Hydrogen Bond