catena‐Poly[[[2‐(2‐chlorophenoxy)‐N′‐(2‐oxidobenzylidene‐κO)acetohydrazidato‐κ2N′,O]copper(II)]‐μ‐morpholine‐κ2N:O]

In the title compound, {Cu(C₁₅H₁₁ClN₂O₃)(C₄H₉NO)]_n, the Cu^II cation has square‐pyramidal geometry. The morpholine ligand serves as a bridge to link two symmetry‐related metal atoms, resulting in an infinite chain structure along the a axis. Adjacent chains are extended into a two‐dimensional layered structure via hydrogen bonds formed between morpholine and amide N atoms N—H...N = 2.971 (3) Å].