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具有3种不同配体的混配配位聚合物[CO（4,4’-bpy）（NCS）_2（Py）_2]在极温和的条件下合成得到.与常见的这类混配聚合物不同,在此化合物中,没有H_2O分子的配位,而是4,4’-bpy,NCS,py这三种具有强配位能力的配体同时与CO（Ⅱ）中心原子配位.在其固态结构中,该聚合物又通过S… H-C氢键作用连接形成三维笼状的高级有序超分子结构.在5～300 K温度区间对它的磁性进行测定,该化合物的XmT值随温度降低而逐渐减小,表现出典型的较弱的反铁磁性J（4,4’-bpy）=-3.8cm-1.
The complex coordination polymer [CO (4,4’-bpy) (NCS) 2 (Py) _2] with three different ligands was synthesized under very mild conditions. In this compound, there is no coordination of H 2 O molecules, but the three ligands with strong coordination ability of 4,4’-bpy, NCS and py coordinate with the central atom of CO (Ⅱ) In the solid state structure, the polymer is further connected to form a three-dimensional cage-like high order ordered supramolecular structure through the hydrogen bonds of S ... ... and the magnetic properties of the polymer are measured in the temperature range of 5K to 300K and the XmT value of the compound decreases with temperature While decreasing gradually, showing the typical weaker antiferromagnetic J (4,4’-bpy) = -3.8 cm -1.