METHOD FOR MANUFACTURING COBALT CATALYSTS

摘要

A method for manufacturing cobalt complexes having the formula: [Co(NH3)5M]T y, wherein M ligands are selected from substituted and unsubstituted C1-C30 carboxylic acids having the formulas: RC(O)O-; said method comprising reacti ng cobalt (II) complexes having the formula [Co(H2O)6] Ty (e.g., T is chloride) with concentrated ammonium hydroxide/ammonium chloride, followed by an oxidizing agent (e.g., peroxide), followed by carboxylic acid anhydride of t he formula RC(O)O(O)CR.