Progress on the Synthesis of Meso-Substituted Metallotetrabenzporphyrins

Abstract

A number of meso-substituted zinc tetrabenzporphyrins were prepared by the reaction of isoindole, zinc acetate, and an aromatic aldehyde. The reaction products were purified and identified by thin-lay chromatography (TLC) and high performance liquid chromatography (HPLC). Additional characterization by NMR and UV/VIS spectroscopy contributed to the establishment of structures for the new compounds. The presence of multiple products was observed with HPLC and the possibility of incomplete meso-substitution as a factor for this observation is discussed. Keywords: Metallotetrabenzporhyrin, Chromatography, Isoindole, Meso Tetrabenzporphyrin, Spectroscopy, Zinc compounds, Synthesis(Chemistry), Porphyrins.

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1986
Accession Number
ADA197288

Entities

People

  • D. E. Remy
  • J. W. Cullen

Organizations

  • United States Army Soldier Systems Center

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  • Air Platforms

DTIC Thesaurus Topics

  • Absorption
  • Absorption Spectra
  • Aldehydes
  • Benzaldehydes
  • Chloroform
  • Chromatography
  • Classification
  • Engineering
  • Liquid Chromatography
  • Materials
  • Metals
  • Molecules
  • Organic Materials
  • Quantum Properties
  • Security
  • Silica Gels
  • Spectra

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  • Chemistry

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  • Analytical Chemistry
  • Organic Chemistry