Method for preparing organo-zinc derivatives by electrochemical process associated with a cobalt salt catalysis

   
   

A liquid conductive composition for electrolytic use, comprises a cobalt salt, a zinc salt, a polar aprotic solvent of said salts and a cobalt ligand. The liquid composition is used in a process for the preparation of an organozinc compound by electrolytic synthesis. The process comprises the step of subjecting to an electrolysis on an inert cathode the liquid composition comprising a cobalt salt, a zinc salt, a solvent, a cobalt ligand, and an organic halide, and recovering the organozinc obtained by the electrolysis.

Una composición conductora líquida para el uso electrolítico, abarca una sal del cobalto, una sal del cinc, un solvente aprotic polar de las sales dichas y un ligand del cobalto. La composición líquida es utilizada en un proceso para la preparación de un compuesto del organozinc por síntesis electrolítica. El proceso abarca el paso de sujetar a una electrólisis en un cátodo inerte la composición líquida que abarca una sal del cobalto, una sal del cinc, un solvente, un ligand del cobalto, y un halide orgánico, y recuperando el organozinc obtenido por la electrólisis.

 
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