<p>Nucleophilic substitution of the chlorine atoms in 2,9-dichloro-1,10-phenanthroline with secondary amines was studied. This reaction provides mono- and bis-substituted amines, including unsymmetrical compounds with two different moieties of secondary amines, in 97–99% yields. The product composition depends on the reaction temperature, solvent nature, and the amount of amine used. Symmetrical bisamine bearing the morpholine moieties was used as a starting material to synthesize complexes with AgNO<sub>3</sub> and HgCl<sub>2</sub>.</p>

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Reaction of 2,9-dichloro-1,10-phenanthroline with secondary amines as a convenient approach to a new class of promising ligands

  • V. M. Muzalevskiy,
  • J. K. Isomiddinov,
  • K. A. Lyssenko,
  • V. G. Nenajdenko

摘要

Nucleophilic substitution of the chlorine atoms in 2,9-dichloro-1,10-phenanthroline with secondary amines was studied. This reaction provides mono- and bis-substituted amines, including unsymmetrical compounds with two different moieties of secondary amines, in 97–99% yields. The product composition depends on the reaction temperature, solvent nature, and the amount of amine used. Symmetrical bisamine bearing the morpholine moieties was used as a starting material to synthesize complexes with AgNO3 and HgCl2.