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合成了一种锌配位聚合物{[Zn(H2O)2(L)(phen)].3H2O}n(1),其中,H2L=1-氨基-8-萘酚-3,6-二磺酸并利用元素分析、红外、紫外、荧光、热重和X-射线单晶衍射分析进行了表征。标题配合物属正交晶系,Pnma空间群,a=1.698 90(12)nm,b=0.661 88(11)nm,c=2.480 40(14)nm,V=2.789 1(5)nm3,Z=4,Mr=634.92,Dc=1.512 g.cm-3,R=0.058 6,wR=0.121 4。标题配合物呈现一维链状结构,链内L2-和phen配体之间存在π-π堆积作用,链与链之间通过氢键扩展为二维超分子网络。
A zinc coordination polymer {[Zn (H2O) 2 (L) (phen)] 3H2O} n (1) was synthesized in which H2L = 1-amino-8-naphthol- The acid was characterized by elemental analysis, infrared, ultraviolet, fluorescence, thermogravimetric and X-ray single crystal diffraction analyzes. The title complex is an orthorhombic, Pnma space group with a = 1.698 90 (12) nm, b = 0.661 88 (11) nm, c = 2.480 40 = 4, Mr = 634.92, Dc = 1.512 g.cm-3, R = 0.058 6, wR = 0.121 4. The title complex presents a one-dimensional chain structure with a π-π stacking effect between the L2- and phen ligands in the chain, which expands to a two-dimensional supramolecular network through hydrogen bonding.