Homonuclear Dipolar-Modulated Chemical Shift Spectra in Polycrystalline Solids: The Proton Chemical Shift Tensor in CCT sub 3 C00H.

Abstract

A single resonance, multiple pulse nuclear magnetic resonance experiment is proposed and demonstrated which produces a homonuclear dipolar modulation of a chemical shift powder pattern. The correlation generated between the homonuclear dipolar Hamiltonian and the chemical shift Hamiltonian can be used to determine the relative orientation of the chemical shift principal axis frame to the molecular frame. The experimental scheme is applied to determine the orientation of the proton-proton vector in a CC13C00H dimer relative to the chemical shift tensor of the hydrogen-bonded proton. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1976
Accession Number
ADA060966

Entities

People

  • Augusto Vega
  • M. E. Stoll
  • R. W. Vaughan

Organizations

  • California Institute of Technology

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • California
  • Chemical Engineering
  • Chemical Shifts
  • Chemistry
  • Computer Programs
  • Coordinate Systems
  • Engineering
  • Frequency
  • Hydrogen
  • Magnetic Resonance
  • Microsecond Time
  • Military Research
  • Nuclear Magnetic Resonance
  • Personal Information Managers
  • Radio Frequency Pulses
  • Resonance
  • Single Crystals

Fields of Study

  • Physics

Readers

  • Computer Vision.
  • Materials Science and Engineering.
  • Quantum Chemistry