Crystal structure of poly[tetra-μ-chlorido-tetra-chlorido-bis-(μ3-4,4'-bi-1,2,4-triazole-κ3 N 1: N 2: N 1')(μ-4,4'-bi-1,2,4-triazole-κ3 N 1: N 1')tetra-copper(II)]

聚[四-μ-氯-四-氯-双-(μ3-4,4'-bi-1,2,4-三唑-κ3 N 1: N 2: N 1')(μ-4,4'-bi-1,2,4-三唑-κ3 N 1: N 1')四铜(II)]的晶体结构