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Intramolecular hydrogen bonds and conformations of mercaptoethanol molecules

  • Rif. R. Shagidullin
  • A. V. Chernova
  • A. Kh. Plyamovatyi
  • R. R. Shagidullin
Brief Communications

Conclusions

  1. 1.

    The IR spectra of a solution of mercaptoethanol in CCl4 and in gas-phase mercaptoethanol have νXH bands for free OH and SH groups and OH...S and SH...O groups in intramolecular hydrogen bonds. This indicates a conformational multiplicity of the ME molecules.

     
  2. 2.

    A molecular mechanics calculation indicates the possibility of conformational multiplicity for mercaptoethanol. The energy of the intramolecular OH...S hydrogen bond was evaluated.

     

Keywords

Hydrogen Hydrogen Bond Molecular Mechanic CCl4 Intramolecular Hydrogen Bond 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 1989

Authors and Affiliations

  • Rif. R. Shagidullin
    • 1
  • A. V. Chernova
    • 1
  • A. Kh. Plyamovatyi
    • 1
  • R. R. Shagidullin
    • 1
  1. 1.A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan BranchAcademy of Sciences of the USSRUSSR

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