interpenetrating three-dimensional architecture with 4-connected mog (moganite) topology. Compound 2 displays a 2D + 2D → 3D polycatenation network simplified as new 4-connected topology with the Schlafli notation of 4,64;8}242,64}. Compound 3 is a 2D polythreading structure, in which two layed networks interpenetrate in a (2D/2D) parallel fashion. The powder X-ray diffraction, thermal stabilities, and the photoluminescence
为了调整Zn(II)配位聚合物的结构,三种位置异构体1,4-(pbtmb),1,3-(mbtmb)和1,2-双(
1,2,4-三唑-1-丁基甲基)苯(obtmb)和灵活的四
羧酸酯
配体5,5'-(1,4-亚苯基双(亚甲基))双(氧基)二
间苯二甲酸(H4L1)用于组装具有不同种类纠缠网络的化合物,[Zn 2(L 1)(pbtmb)2 ]·4H 2 O} n(1),[Zn 2(L 1)(mbtmb)2 ]·4H 2 O} n(2)和[Zn 2(L 1)(obtmb)2 ]n( 3)。柔性双(三唑)
配体在这些化合物中呈现出各种构象。化合物1显示了具有4个连接的mog(
铁锰矿)拓扑结构的4倍互穿三维结构。化合物2个显示2D + 2D→3D polycatenation网络简化为新的4连接的拓扑结构具有的Schlafli符号4,6 4 ; 8} 2 4 2,6 4 }。化合物3是2D多线程结构,其中两个铺设的网络以(2D