Copper Complexes of Some Amino Acid Derivatives of Substituted Coumarilic Acid

  • Ibrahim, Tarek M. (Chemistry Department, Faculty of Science, Al-Azhar University) ;
  • Shabana, Ahmed A. (Chemistry Department, Faculty of Science, Al-Azhar University) ;
  • Hammad. Hamdy A. (Chemistry Department, Faculty of Science, Al-Azhar University)
  • Published : 1992.06.01

Abstract

A series of copper complexes of some amino acid derivatives of 6-methoxy 3-methyl-coumarilic acid were prepared. The infrared, visible spectra and magnetic susceptibility of these compounds were reported. All copper complexes were foundt to have antimicrobial activity against gram-positive bacteria only.

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