Two Interpenetrated and Polycatenated Zn(Ⅱ)Coordination Polymers:Syntheses,Structures and Luminescent Properties  

作　　者：吕丛 陈琳 刘博 周实 

机构地区：[1]Key Laboratory of Preparation and Application of Environmental Friendly Materials(Jilin Normal University), Ministry of Education [2]Department of Chemistry, Jilin Normal University

出　　处：《Chinese Journal of Structural Chemistry》2018年第11期1786-1794,共9页结构化学（英文）

基　　金：Supported by the Science and Technology Development plan of Jilin Province(20150520006JH);Science and Technology Research Project of Education Department of Jilin province(2016219,JJKH20180776KJ);Science and Technology Development plan of Siping City(2013055)

摘　　要：Two fascinating Zn（II）entangled coordination polymers,[Zn（eoba）(bbi)];·nH;O（1）and[Zn（boba）(bbi);];（2）,(bbi=1,1?-（1,4-butanediyl）-bis（imidazole）,H;eoba=4,4?-（ethane-1,2-diyldioxy）-dibenzoic acid,H;boba=4,4?-（butane-1,4-diyldioxy）-dibenzoic acid),were obtained by hydrothermal technology and characterized by elemental analysis,infrared spectrum,thermogravimetric analysis and single-crystal X-ray diffraction.1 is a rare 2D→3D example with a 3-fold parallel interpenetration and polycatenaned architecture.2 features a scarce2D→2D example with a 3-fold parallel interpenetrating network which possesses polyrotaxane and polycatenane characters.Moreover,the luminescent properties of 1 and 2 have been discussed.Two fascinating Zn(II)entangled coordination polymers,[Zn(eoba)(bbi)]_n·nH_2O(1)and[Zn(boba)(bbi)_(1/2)]_n(2),(bbi=1,1?-(1,4-butanediyl)-bis(imidazole),H_2eoba=4,4?-(ethane-1,2-diyldioxy)-dibenzoic acid,H_2boba=4,4?-(butane-1,4-diyldioxy)-dibenzoic acid),were obtained by hydrothermal technology and characterized by elemental analysis,infrared spectrum,thermogravimetric analysis and single-crystal X-ray diffraction.1 is a rare 2D→3D example with a 3-fold parallel interpenetration and polycatenaned architecture.2 features a scarce2D→2D example with a 3-fold parallel interpenetrating network which possesses polyrotaxane and polycatenane characters.Moreover,the luminescent properties of 1 and 2 have been discussed.

关 键 词：3-fold interpenetration luminescent property crystal structure 

分 类 号：O641.4[理学—物理化学]