Bis(Phthalocyaninato) Lanthanide Sandwich Compounds Exhibiting Mixed Valence Ligands

Abstract

Bis(phthalocyaninato) lanthanide sandwich compounds have been synthesized for ytterbium and thulium. Low temperature magnetic susceptibility data suggest a strong antiferromagnetic interaction between the lanthanide f- electrons and the phythalocyaninato ligand radical electron. Keywords: Lanthanide; Ytterbium; Thulium; Phthalocyanine; Magnetic susceptibility; Electron paramagnetic resonance; Electronic spectroscopy; Intervalence charge transfer.

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Document Details

Document Type
Technical Report
Publication Date
Jul 13, 1990
Accession Number
ADA225004

Entities

People

  • Kathleen L. Trojan
  • Keith D. Kepler
  • Martin L. Kirk
  • William E. Hatfield

Organizations

  • University of North Carolina at Chapel Hill

Tags

Communities of Interest

  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Charge Transfer
  • Chemistry
  • Electron Paramagnetic Resonance
  • Ground State
  • Infrared Spectra
  • Laboratory Magnetometers
  • Low Temperature
  • Magnetic Fields
  • Military Research
  • North Carolina
  • Paramagnetic Resonance
  • Quantum Properties
  • Resonance
  • Spectra
  • Spectroscopy
  • Spin-Orbit Interaction
  • United States

Readers

  • Electrochemical Surface Science
  • Materials Science and Engineering.
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene