标题:Five MOFs with different topologies based on anthracene functionalized tetracarboxylic acid: syntheses, structures, and properties
作者:Fuling Liu;Liangliang Zhang;Rongming Wang
作者机构:[Liu, F] Key Lab of Colloid and Interface Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China;[ Zhang, L 更多[Liu, F] Key Lab of Colloid and Interface Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China;[ Zhang, L] College of Science, China University of Petroleum (East China), Qingdao, Shandong 266555, China;[ Wang, R] College of Science, China University of Petroleum (East China), Qingdao, Shandong 266555, China;[ Sun, J] Key Lab of Colloid and Interface Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China;[ Yang, J] Key Lab of Colloid and Interface Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China;[ Chen, Z] Key Lab of Colloid and Interface Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China;[ Wang, X] Key Lab of Colloid and Interface Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China;[ Sun, D] Key Lab of Colloid and Interface Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China, College of Science, China University of Petroleum (East China), Qingdao, Shandong 266555, China 收起 通讯作者:Liu, FL
通讯作者地址:[Liu, FL]Shandong Univ, Sch Chem & Chem Engn, Minist Educ, Key Lab Colloid & Interface Chem, Jinan 250100, Peoples R China.
来源:CrystEngComm
出版年:2014
卷:16
期:14
页码:2917-2928
DOI:10.1039/c3ce42152j
摘要:Five coordination polymers based on 5,5′-(2,3,6,7-tetramethoxyanthracene-9,10-diyl)diisophthalic acid (H4L~(OMe)): [Mn4(L~(OMe))(OAc)2(μ3-OH)2(NMP)4(H2O)2]·2H2O (1), [Ni2(L~(OMe))_+(0.5)(H2L~(OMe))0.5(μ3-OH)(H2O)3]·6H2O (2), [Cd2(L~(OMe))(H2O)2(NMP)]·2DMF·NMP·H2O (3), [Co2(L~(OMe))(H2O)2]·2NMP·DMA·2H2O (4), [Zn2(L~(OMe))(H2O)2]·2NMP·2H2O·DOE (5) (NMP = N-methylpyrrolidone, DMF = N,N′-dimethylformamide, DMA = N,N′-dimethylacetamide, DOE = 1,4-dioxane) were prepared by solvothermal methods and characterized by elemental analysis (EA), single-crystal X-ray crystallography, powder X-ray diffraction (PXRD), infrared spectroscopy (IR), and thermogravimetric analyses (TGA). X-ray crystallography analysis shows that complex 1 bears a two-dimensional (2D) (4,4) network based on tetranuclear secondary building units, which are further assembled into a three-dimensional supramolecular structure via π···π stacking interaction; complex 2 displays a 3D framework with fsc topology based on 2D 4~4-sql layers and tetranuclear SBUs; complex 3 reveals a 3D PtS network via the L~(OMe) bridging dimetal {Cd2O_(11)} units; complexes 4 and 5 possess 3D open frameworks with a rarely reported 3-nodal (4,4,4)-connected nou network. Moreover, magnetic susceptibility measurement of complexes 1 and 2 confirm the presence of magnetic exchange coupling among the metal ions of tetranuclear clusters, and fluorescent spectra of complexes 1, 3 and 5 show emission signals in the blue region.
收录类别:SCOPUS;SCIE
WOS核心被引频次:28
Scopus被引频次:27
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84896793481&doi=10.1039%2fc3ce42152j&partnerID=40&md5=40801057f2ea335500fc9b15fff3f632