配住聚合物[Ag(L)2ClO4]是以N,N-(2-吡啶)-(4-吡啶甲基)胺和AgClO4为原料,通过水(溶剂)热法合成.X单晶结构解析显示:N,N-(2-吡啶)-(4-吡啶甲基)胺通过2-吡啶和4-吡啶甲基的N原子桥联Ag,形成菱形网格,配体N,N-(2-吡啶)-(4-吡啶甲基)胺的两个苯环互相垂直,并以Ag和分子间氢键为中心.化合物晶体数据:单斜晶系,C2/c空间群,晶胞参数a=0.848 31(6)nm,b=1.725 4(1)nm,c=1.669 9(1)nm,β=99.677(6)°.V=2.559 4(1)nm3.%Two - dimensional (2D) coordination polymers of L( L = N,N - (2 - pyridyl) - (4 - pyridylmethyl) amine), with empirical formulas [-Ag(L)2ClO4], were prepared by hydro(solvo)thermal reactions of L and AgClO4 in mixtures of water and ethanol. Single crystal X- ray diffraction studies reveal that L ligand bridges two argentum centers with both the 4 - pyridyl and 2 - pyridyl nitrogen atoms to result in 2D rhombohedral polymeric grids. The two rings of L are essentially perpendicular to each other, likely to accommodate the coordination of both pyridyl nitrogen atoms to the Ag centers as well as the "intramolecular" hydrogen bonds. Crystal data : monoclinic space group C2/c, a = 0. 848 31(6) nm, b=1.725 4(1) nm, c = 1. 669 9(1) nm, β= 99. 677(6)? V = 2. 559 4(1) nm3.
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