一维配位聚合物[Zn(NIPH)(im)_2]_n的水热合成及晶体结构研究  

Hydrothermal Synthesis and Crystal Structure of One-dimensional Coordination Polymer[Zn(NIPH)(im)_2]_n

作　　者：李秀梅 王伟 李雪鑫 王宇 李韦成 孟玲英 

机构地区：[1]通化师范学院化学学院

出　　处：《通化师范学院学报》2018年第2期56-59,共4页Journal of Tonghua Normal University

基　　金：吉林省科技发展计划项目(201205080)

摘　　要：采用水热法合成了一维配位聚合物[Zn(NIPH)(im)_2]_n(H_2NIPH=5-硝基间苯二甲酸,im=咪唑),对其进行了元素分析、红外光谱、荧光光谱和X射线单晶衍射测定.该配合物属于单斜晶系,空间群P2(1)/n,晶体学数据为:a=9.5440(8)?,b=8.7165(8)?,c=19.2609(17)?,β=99.9140(10)°,z=4,V=1578.4(2)?~3,Dc=1.728g/cm^3,F(000)=832,μ=1.602mm^(-1),R_1=0.0342,wR_2=0.0988.A one-dimensional coordination polymer,[Zn(NIPH)(im)_2]_n(H_2NIPH = 5-nitro-isophthalicacid,im = imidazole)has been obtained by using hydrothermal synthesis and characterized by ele-mental analysis,IR spectrum,luminescent spectrum and single-crystal X-ray diffraction.Thecompound crystallized in the monoclinic system,space group P2(1)/n with a =9.5440(8)?,b =8.7165(8)?,c =19.2609(17)?,β =99.9140(10),z=4,V =1578.4(2)?~3,Dc =1.728 g/cm3,F(000)=832,μ =1.602 mm^(-1),R_1 =0.0342,wR_2 =0.0988.

关 键 词：5-硝基间苯二甲酸 锌(II)配合物 晶体结构 

分 类 号：O641.4[理学—物理化学]