Synthesis of Volatile Copper(Ⅱ) β-Diketonates, β-Ketiminates, and β-Diiminates. The Problem of Synthesis of Copper(Ⅱ) Bis(2,2,6,6-tetramethyl-3-methylaminoheptane-5-onate)

摘要

The methods of synthesis of the copper(Ⅱ) β-diketonates, β-ketiminates, and β-diiminates containing in the composition CH3, CF3, C(CH3)_3, and Ph substituents were summarized. At the formation of metallo-cycles with 2,2,6,6-tetramethyl-3-methylaminoheptane-5-one ligand the intraligand repulsion of tret-butyl group and the methyl group at the nitrogen atom is noted, impeding the complexation.