The rα structures of propyne oriented in two different liquid crystals

G. Dombi, P. Diehl

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The 1H spectra with natural abundance 13C satellites of propyne partially oriented in the liquid crystals ZLI 1167 and Merck Phase IV were analysed and molecular structures determined from the direct couplings corrected for harmonic vibrations. The resulting internuclear distance ratios and angles agree with microwave data and the solvent effects are small, i.e. of the order of 1% and 0.5° in the methyl group, and 2% in the acetylenic moiety.

Original languageEnglish
Pages (from-to)187-189
Number of pages3
JournalMagnetic Resonance in Chemistry
Issue number3
Publication statusPublished - 1984


ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)

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