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      Permanent link:
      https://www.ias.ac.in/article/fulltext/jcsc/107/04/0431-0442

    • Keywords

       

      Organotellurium; hybrid ligands; orthometallation; ferrocene; chiral Schiff bases

    • Abstract

       

      A range of novel bi-, tri- and multidentate organotellurium ligands containing Te and N donor atoms and their derivatives have been synthesised. The synthetic strategy involves telluration of orthochelating, monoanionic substrates derived from the following arylamines: N,N-dimethylbenzylamine, (S)-(-)-N,Ndimethyl-1-phenethylamine, N,N-dimethylnaphthylamine, (N,N-di-methylaminomethy l) ferrocene, tricarbony1(N, N-dimethylbenzenemethanamine) chromium and 2-(3-thienyl)-pyridine. In addition novel chiral hybrid Schiff base ligands have been prepared by the condensation reaction of bis(o-formylphenyl) telluride ando-butyltellurobenzaldehyde with (R)-(+)-l-phenethylamine and (1R, 2S)-(-)-norephedrine.

    • Author Affiliations

       

      A Reginiv1 R Kaur1 N Sudha1 S C Menon1 H B Singh1

      1. Department of Chemistry, Indian Institute of Technology, Powai, Bombay - 400076, India

    • Dates

       
      Published
      August 1995

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