A novel Cu(II) coordination polymer with chiral tetragonal space group based on a flexible 3,5-disubstituted 1,2,4-triazole ligand: Synthesis, crystal structure and magnetic properties

A novel 1,2,4-Triazole-based 3D coordination polymer 1 ([Cu(Hhmt)]n) with two chiral helical chains was synthesized via hydrothermal reaction. Complex 1 has good thermal stability and exists strong antiferromagnetic interaction between copper ions.101