Nuclear Magnetic Resonance Studies of Molten Salts.

Abstract

This report describes work in the areas of the measurement and interpretation of 13C NMR chemical shifts of room temperature molten salts of various composition formed from aluminum chloride and 1-methyl-3- ethylimidazolium chloride; the measurement and interpretation of 25Al NMR lineshapes as a function of temperature and melt composition; the NMR study of the reaction of acidic AlCl3/1-methyl-3-ethylimidazolium molten salt with dissolved chlorine; and the redistribution of halide on aluminum during the mixing of acidic chloride and bromide melts in acetonitrile solvent. As part of the study of the effect of temperature on the 27Al NMR lineshapes of the molten salts, a computer program is given which uses a matrix method to simulate NMR lineshapes as a function of chemical shifts and exchange rates. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1983
Accession Number
ADA141751

Entities

People

  • A. A. Fannin Jr.
  • G. F. Reynolds
  • J. A. Levisky
  • J. S. Wilkes

Organizations

  • Air Force Research Laboratory

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Acetonitrile
  • Air Force
  • Chemical Shifts
  • Chemistry
  • Chlorine
  • Computer Programs
  • Electric Fields
  • Electron Density
  • Equations
  • Frequency
  • Ionic Liquids
  • Magnetic Resonance
  • Measurement
  • Nuclear Magnetic Resonance
  • Nuclei
  • United States
  • United States Air Force Academy

Fields of Study

  • Chemistry

Readers

  • Materials Science and Engineering.
  • Mathematical Modeling and Probability Theory.
  • Organic Chemistry