采用水热法合成了新配合物二2-(2'-吡啶基)苯并咪唑一水合锌(Ⅱ)配位聚合物{[Zn(L)2·H2O]}n(1),[L=2-(2'-吡啶基)苯并咪唑],用元素分析、红外光谱和X射线单晶结构等进行了表征,结果表明该配位聚合物属于单斜晶系,P21/c空间群.晶胞参数为:a=1.25188(19) nm,b =1.30095(19) nm,c=1.3300(2) nm,β =102.676(3)°,F(000) =968,Dc=1.483 g · cm-3,V=2.1133(5) nm3,Mr=471.81,Z=4,μ=1.192 mm-1,R1=0.0539,wR2=0.0819.该配位聚合物晶体是由配位水与苯并咪唑上的氮原子形成氢键以及配体2-(2'-吡啶基)苯并咪唑之间的π-π堆积作用连接而成的无限延伸的一维链状结构.
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