CAJ | 학술논문

由水热法合成了锌化合物[Zn(dib)(H2O)3]SO4·2H2O(1)(dib=1,4-二咪唑基苯),并对其进行了元素分析、IR及X-射线衍射法表征.晶体结构表明:配合物1属于正交晶系,Fddd空间群.配合物1是由桥联配体1,4-二咪唑基苯连接成一维链状结构,该一维链被氢键拓展成三维超分子结构.配合物1的荧光测试研究表明它具有蓝色荧光.
유수열법합성료자화합물[Zn(dib)(H2O)3]SO4·2H2O(1)(dib=1,4-이미서기분),병대기진행료원소분석、IR급X-사선연사법표정.정체결구표명:배합물1속우정교정계,Fddd공간군.배합물1시유교련배체1,4-이미서기분련접성일유련상결구,해일유련피경건탁전성삼유초분자결구.배합물1적형광측시연구표명타구유람색형광.
A new zinc coordination polymers [Zn(dib)(H2O)3]SO4·2H2O (1) was obtained by hydrothermal assembly of Complex 1 crystallizes in orthorhombic, space group Fddd with a=1.266 87(13) nm, b=2.269 9(2) nm, c=2.644 7(3)0.040 8, R=0.043 2, wR=0.099 8. Single-crystal X-ray diffraction analysis revealed that each dib ligand in turn uses its two mizale groups to connect two metal centers, then the one-dimensional (1D) chains is formed. On the other hand, the 1D chains are further connected by hydrogen bonds interactions to give a three-dimensional (3D) supramolecular structure. In addition, the luminescent property of complex 1 has been investigated at room temperature, indicating the blue photoluminescence exists in it. CCDC: 804498.