Construction of three metal-organic frameworks based on multifunctional T-shaped tripodal ligands, H3PyImDC

Handle URI:
http://hdl.handle.net/10754/561507
Title:
Construction of three metal-organic frameworks based on multifunctional T-shaped tripodal ligands, H3PyImDC
Authors:
Jing, Xuemin; Meng, He; Li, Guanghua; Yü, Yang; Huo, Qisheng; Eddaoudi, Mohamed ( 0000-0003-1916-9837 ) ; Liu, Yunling
Abstract:
Three novel metal-organic frameworks (MOFs), |(C3H 7NO)2(H2O)|[Zn3(C10H 5N3O4)3(C3H 7NO)2] (1), |(H2O)5(H 3O)(NO3)|[Nd2(C10H5N 3O4)3(H2O)4] (2), and |(H2O)2|[Nd3(C10H5N 3O4)3(C10H4N 3O4)] (3), based on the T-shaped tripodal ligands 2-(pyridine-4-yl)-1H-4,5-imidazoledicarboxylic acid and 2-(pyridine-3-yl)-1H-4, 5-imidazoledicarboxylic acid (H3PyImDC), have been constructed under solvo-/hydrothermal conditions. The diverse coordination modes of H 3PyImDC ligands have afforded the assembly of three novel compounds. In compound 1, two oxygen atoms and three nitrogen atoms of the H 3PyImDC ligand, a T-shaped linker, coordinate to two zinc centers to form a novel bbm net with two distinct channels along the [100] and [001] directions. In compound 2, H3PyImDC ligands coordinate to neodymium centers to form a ladder-like chain which then interacts with a water molecules chain via hydrogen-bondings to construct a 3D supermolecular structure. In compound 3, H3PyImDC ligands, a T-shaped linker, coordinate to neodymium centers to form a (3,6)-connected net with an ant topology. In compounds 1-3, the two H3PyImDC ligands exhibit different coordination modes with zinc and neodymium centers, which afforded the expected structural diversity. Additionally, all three compounds exhibit strong fluorescence emissions in the solid state at room temperature. © 2010 American Chemical Society.
KAUST Department:
Advanced Membranes and Porous Materials Research Center; Biological and Environmental Sciences and Engineering (BESE) Division; Physical Sciences and Engineering (PSE) Division; Chemical Science Program; Functional Materials Design, Discovery and Development (FMD3)
Publisher:
American Chemical Society
Journal:
Crystal Growth and Design
Issue Date:
4-Aug-2010
DOI:
10.1021/cg1003403
Type:
Article
ISSN:
15287483
Sponsors:
We gratefully acknowledge the financial support of the Natural Science Foundation of China (Grant Nos. 20671041, 20701015, and 20788101).
Appears in Collections:
Articles; Advanced Membranes and Porous Materials Research Center; Physical Sciences and Engineering (PSE) Division; Functional Materials Design, Discovery and Development (FMD3); Chemical Science Program; Biological and Environmental Sciences and Engineering (BESE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorJing, Xueminen
dc.contributor.authorMeng, Heen
dc.contributor.authorLi, Guanghuaen
dc.contributor.authorYü, Yangen
dc.contributor.authorHuo, Qishengen
dc.contributor.authorEddaoudi, Mohameden
dc.contributor.authorLiu, Yunlingen
dc.date.accessioned2015-08-02T09:13:03Zen
dc.date.available2015-08-02T09:13:03Zen
dc.date.issued2010-08-04en
dc.identifier.issn15287483en
dc.identifier.doi10.1021/cg1003403en
dc.identifier.urihttp://hdl.handle.net/10754/561507en
dc.description.abstractThree novel metal-organic frameworks (MOFs), |(C3H 7NO)2(H2O)|[Zn3(C10H 5N3O4)3(C3H 7NO)2] (1), |(H2O)5(H 3O)(NO3)|[Nd2(C10H5N 3O4)3(H2O)4] (2), and |(H2O)2|[Nd3(C10H5N 3O4)3(C10H4N 3O4)] (3), based on the T-shaped tripodal ligands 2-(pyridine-4-yl)-1H-4,5-imidazoledicarboxylic acid and 2-(pyridine-3-yl)-1H-4, 5-imidazoledicarboxylic acid (H3PyImDC), have been constructed under solvo-/hydrothermal conditions. The diverse coordination modes of H 3PyImDC ligands have afforded the assembly of three novel compounds. In compound 1, two oxygen atoms and three nitrogen atoms of the H 3PyImDC ligand, a T-shaped linker, coordinate to two zinc centers to form a novel bbm net with two distinct channels along the [100] and [001] directions. In compound 2, H3PyImDC ligands coordinate to neodymium centers to form a ladder-like chain which then interacts with a water molecules chain via hydrogen-bondings to construct a 3D supermolecular structure. In compound 3, H3PyImDC ligands, a T-shaped linker, coordinate to neodymium centers to form a (3,6)-connected net with an ant topology. In compounds 1-3, the two H3PyImDC ligands exhibit different coordination modes with zinc and neodymium centers, which afforded the expected structural diversity. Additionally, all three compounds exhibit strong fluorescence emissions in the solid state at room temperature. © 2010 American Chemical Society.en
dc.description.sponsorshipWe gratefully acknowledge the financial support of the Natural Science Foundation of China (Grant Nos. 20671041, 20701015, and 20788101).en
dc.publisherAmerican Chemical Societyen
dc.titleConstruction of three metal-organic frameworks based on multifunctional T-shaped tripodal ligands, H3PyImDCen
dc.typeArticleen
dc.contributor.departmentAdvanced Membranes and Porous Materials Research Centeren
dc.contributor.departmentBiological and Environmental Sciences and Engineering (BESE) Divisionen
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.contributor.departmentChemical Science Programen
dc.contributor.departmentFunctional Materials Design, Discovery and Development (FMD3)en
dc.identifier.journalCrystal Growth and Designen
dc.contributor.institutionState Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, Chinaen
kaust.authorEddaoudi, Mohameden
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