Hydrothermal synthesis and structural characterization of a two-dimensional polymeric copper(II) complex containing an unusual bridged H(2)edta(2-) ligand

摘要

The hydrothermal reaction Of CuCl2-.2H(2)O, H(4)edta, and H2O yields Cu(H(2)edta) complex in which the Cu atom is surrounded by two nitrogen donors and three oxygen donors of the H(2)edta(2-) Ligand and the sixth coordinated site is coordinated by the oxygen atom of the nonprotonated acetate group in the neighboring complex to form a polymeric helical chain structure. References: 26