Alkene- and alkyne- substituted methylimidazolium bromides: structural effects and Physical properties (Postprint)

Abstract

Several bromide salts composed of methylimidazolium cations possessing unsaturated sidechains (allyl-, 3-butenyl-, propargyl-, 2-butynyl-, and 2-pentynyl-) have been synthesized and characterized by multinuclear NMR, vibrational spectroscopy, and DSC, X-ray and elemental analysis. X-ray structures of 1-(2-butynyl)-3-methylimidazolium bromide, 1-propargyl-3-methylimidazolium bromide as well as the X-ray structure of 1-allyl-3- methylimidazolium bromide which was previously identified as a room temperature ionic liquid, were all determined.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 2007
Accession Number
ADA491845

Entities

People

  • Dennis Smith
  • Gregory Drake
  • Leslie Hall
  • Michael Rosander
  • Stefan Schneider
  • Tommy Hawkiins

Organizations

  • Air Force Research Laboratory

Tags

Communities of Interest

  • Air Platforms
  • Weapons Technologies

DTIC Thesaurus Topics

  • Air Force
  • Air Force Research Laboratories
  • Alcohols
  • Alkenes
  • Alkynes
  • Chemical Synthesis
  • Chemistry
  • Crystals
  • Ionic Liquids
  • Liquids
  • Materials
  • Melting Point
  • Military Research
  • Physical Properties
  • Spectra
  • Spectroscopy
  • X Rays

Fields of Study

  • Chemistry

Readers

  • Organic Chemistry
  • Underwater engineering and Marine Technology.