1D and 2D coordination polymers based on ring-reduced freebase and copper-containing meso-tetra(4-pyridyl)porphyrins and M(III) (TMHD) 3 units (M = Dy, Tb and Gd; TMHD: 2,2,6,6-tetramethyl-3,5-heptanedionate)

Key Points

• The study aims to explore the formation of coordination polymers using ring-reduced free-base tetra(4-pyridyl)porphyrin and its copper(II) complex with lanthanide ions.
• Synthesis of copper(II) complexes with ring-reduced tetra(4-pyridyl)porphyrin and M(III)(TMHD)3 units
• Characterization of the resulting coordination polymers
• Investigation of the properties of formed polymer structures.
• New coordination polymers were successfully formed with lanthanide ions Dy, Tb, and Gd
• The characterization confirmed the structure and stability of these new coordination compounds
• Interaction between the copper complex and lanthanide ions exhibited distinctive material properties.