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dc.contributor.authorHong-Jun Hao
dc.contributor.author郝红君
dc.contributor.authorDi Sun
dc.contributor.author孙頔
dc.contributor.authorFu-Jing Liu
dc.contributor.author刘福静
dc.contributor.authorRong-Bin Huang
dc.contributor.author黄荣彬
dc.contributor.authorLan-Sun Zheng
dc.contributor.author郑兰荪
dc.date.accessioned2012-07-02T02:53:24Z
dc.date.available2012-07-02T02:53:24Z
dc.date.issued2012-05-28
dc.identifier.citationJOURNAL OF MOLECULAR STRUCTURE,2012,1012(131-136)zh_CN
dc.identifier.issn0022-2860
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/13091
dc.description通讯作者地址: Sun, D (通讯作者),Shandong Univ, Sch Chem & Chem Engn, Jinan 250100, Shandong, Peoples R China 地址: 1. Shandong Univ, Sch Chem & Chem Engn, Jinan 250100, Shandong, Peoples R China 2. Xiamen Univ, Dept Chem, Coll Chem & Chem Engn, State Key Lab Phys Chem Solid Surfaces, Xiamen 361005, Peoples R China 电子邮件地址: dsun@sdu.edu.cn; rbhuang@xmu.edu.cnzh_CN
dc.description.abstractThree mixed-ligand Zn(II) coordination polymers (CPs) of the formula {[Zn-2(bime)(2)(adiP)(2)]center dot(H2O)(5)}(n) (1), {[Zn(bime)(ipa)]center dot(H2O)3}(n) (2), {[Zn(bime)(tpa)]center dot(H2O)center dot(CH3OH)](n) (3) (bime = 1,2-bis(imidazol-1'-yl)ethane, H(2)adip = adipic acid, H(2)ipa = isophthalic acid and H(2)tpa = terephthalic acid) were synthesized. All CPs have been characterized by element analysis, powder X-ray diffraction (PXRD), IR and X-ray single-crystal diffraction. Complexes 1 and 2 exhibit similar wavy two-dimensional (2D) sheets with 4(4)-sql topology. Compared tot, complex 2 contains a larger window owing to the different conformation of bime ligand. In both 1 and 2, we observed 1D water chain filling in the 44-sql net. In 3, the bime acts as a bidentate ligand and the tpa adopts a mu(2)-eta(1),eta(1) coordinated mode which links the Zn(II) ions to form a 2D 6(3)-hcb net. The results suggest that the dicarboxylates play crucial roles in the formation of the different structures. In addition, the thermal stabilities and the photoluminescence properties of them were also investigated. (C) 2012 Elsevier B.V. All rights reserved.zh_CN
dc.description.sponsorshipNational Natural Science Foundation of China 20721001 MSTC 2007CB815301 Independent Innovation Foundation of Shandong University 2011GN030 Special Fund for Post-doctoral Innovation Program of Shandong Province 201101007zh_CN
dc.language.isoenzh_CN
dc.publisherELSEVIER SCIENCE BVzh_CN
dc.subjectZinc(II)zh_CN
dc.subject1,2-Bis(imidazol-1 '-yl)ethanezh_CN
dc.subjectDicarboxylatezh_CN
dc.subjectPhotoluminescencezh_CN
dc.titleDicarboxylate-controlled three Zn(II) coordination polymers incorporating flexible 1,2-bis(imidazol-1 '-yl)ethane ligand: Syntheses, structures, thermal stabilities and photoluminescent propertieszh_CN
dc.typeArticlezh_CN


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