Enantiomeric Recognition of Chiral Organic Ammonium Salts by a Chiral Dimethyl(Allyloxybenzo)Pyridino-18-Crown-6 Macrocycle

Abstract

Chiral dimethyl(allyloxybenzo) pyridino-18-crown-6 was prepared for possible attachment to silica gel. The synthetic sequence requires the preparation of chiral dimethyl-substituted 2,6-bis(hydroxyethoxymethyl)pyridine. Macrocycle 9 did not interact with an organic ammonium salt. Chiral allyloxydimethylpyridino-18-crown-6, on the other hand, exhibited good recognition for one of the enantiomers of chiral alpha-(1-naphthyl)ethylammonium perchlorate.

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Document Details

Document Type
Technical Report
Publication Date
Mar 17, 1993
Accession Number
ADA262197

Entities

People

  • C.-y. Zhu
  • J. S. Bradshaw
  • P. Huszthy
  • Reed Izatt
  • T.-m. Wang

Organizations

  • Brigham Young University

Tags

DTIC Thesaurus Topics

  • Abstracts
  • Alcohols
  • Attachment
  • Chemical Compounds
  • Chemical Synthesis
  • Chemistry
  • Column Chromatography
  • Enantiomers
  • Gels
  • Low Temperature
  • Materials
  • Molecules
  • Phase
  • Pyridines
  • Recognition
  • Silica Gels
  • Silicon Dioxide

Fields of Study

  • Chemistry

Readers

  • Organic Chemistry