aromatic dyes. Herein, two new d10-configuration based coordination polymers with formula [Zn(L)(bip)·H2O] (1) and [Cd3(L)3(bip)2(H2O)2] (2) (H2L = 1,3-bis(4′-carboxylatophenoxy)benzene and bip = 3,5-bis(1-imidazoly)pyridine) have been reported and characterized using microanalyses, FTIR and single crystal X-ray diffraction. The X-ray analysis reveals that the Zn(II) based CP 1 has a 2D supramolecular
配位聚合物(CPs)已成为多维材料的特殊类别,用作多种致命芳香族
染料的光催化剂。在这里,两种新的基于d 10构型的配位聚合物,具有式[Zn(L)(bip)·H 2 O](1)和[Cd 3(L)3(bip)2(H 2 O)2 ](2)(H 2 L = 1,3-双(4'-羧基苯甲酰氧基)苯和bip = 3,5-双(1-
咪唑基)
吡啶)已被报道并使用微分析,FTIR和单晶X射线衍射进行了表征。X射线分析表明,基于Zn(II)的CP 1具有由氢键以及具有3-节点拓扑结构且Schläfli表示为(4·8 4 ·12)(4)(8)的相邻链之间的堆积相互作用建立的二维超分子框架。同时,基于Cd(II)的CP 2表现出三维(3D)2倍互穿网络,该网络具有4,6-c网络拓扑,其Schläfli表示为(4 4 ·6 10 ·8)(4 4 ·6 2)。两种材料均已用作光催化剂,用于紫外线辅助芳香
染料亚甲基蓝(MB)的光降解。光催化实验表明,在CP