Construction of Six Coordination Polymers Based on a 5,5′-(1,2-Ethynyl)bis-1,3-benzenedicarboxylic Ligand: Synthesis, Structure, Gas Sorption, and Magnetic Properties

Handle URI:
http://hdl.handle.net/10754/597842
Title:
Construction of Six Coordination Polymers Based on a 5,5′-(1,2-Ethynyl)bis-1,3-benzenedicarboxylic Ligand: Synthesis, Structure, Gas Sorption, and Magnetic Properties
Authors:
Zheng, Bing; Luo, Jiahuan; Wang, Fang; Peng, Yu; Li, Guanghua; Huo, Qisheng; Liu, Yunling
Abstract:
Six novel coordination polymers based on a multifunctional ligand, 5,5'-(1,2-ethynyl)bis-1,3-benzenedicarboxylic (H4EBDC), namely, |(C3H7NO)2(H2O)7(C 2H5OH)3| [Zn2(C18H 6O8)(C10H8N2) 2] (1), |(C3H7NO)3(H2O)30- (CH3CN)2|[Zn 6(C18H6O8)3(C 6H12N2O2)2] (2), |(C 3H7NO)2- (H2O)2(H 3O)2|[Cd3(C18H6O 8)2] (3), |(C3H7NO)|[Mn- (C 18H8O8)(C3H7NO) 2] (4), |(C3H7NO)2(H2O)(C 2H7N)3| [Mn6(C18H 7O8)4(H2O)8] (5), and [Mn2(C18H6O8)(C3H 7NO)2] (6), have been constructed under solvothermal conditions and structurally characterized by single-crystal X-ray diffraction. In these compounds, the ligand, H4EBDC, exhibits different coordination modes and conformations, constructing various architectures by bridging a variety of metal ions or polynuclear clusters. Compound 1 forms a three-dimensional (3D) FSC network constructed from two-dimensional (2D) layer motifs joined by EBDC4- and 4,4'-bipyridine bridges. Compound 2 possesses an NbO topology by linking Zn2(CO2)4 units with the ligand, coordinated amine molecules fill the pores, while compound 3 exhibits a 3D FLU network with Cd2+ as the cation and features an infinite framework built from tricadmium clusters. Compound 4 is based on PtS net, constructed of 4-connected rectangular H4EBDC units with tetrahedral monometallic Mn(CO2)4 nodes. Compound 5 is composed of 2D layers with (3,6)-connected KGD topology, and compound 6 consists of a 3D PtS-X network, built by bridging a metal chain with the ligand. The structures of these compounds have been discussed together with their corresponding properties, such as gas storage, separation, and magnetic properties. © 2013 American Chemical Society.
Citation:
Zheng B, Luo J, Wang F, Peng Y, Li G, et al. (2013) Construction of Six Coordination Polymers Based on a 5,5′-(1,2-Ethynyl)bis-1,3-benzenedicarboxylic Ligand: Synthesis, Structure, Gas Sorption, and Magnetic Properties. Crystal Growth & Design 13: 1033–1044. Available: http://dx.doi.org/10.1021/cg301224z.
Publisher:
American Chemical Society (ACS)
Journal:
Crystal Growth & Design
Issue Date:
6-Mar-2013
DOI:
10.1021/cg301224z
Type:
Article
ISSN:
1528-7483; 1528-7505
Sponsors:
The authors gratefully acknowledge the financial support of the Natural Science Foundation of China (Grant No. 21171064 and 21071059) and the Scientific and Technological Planning Project of Jilin Province (No. 20080504). The authors also thank Dr. Kexin Yao and Professor Yu Han (King Abdullah University of Science and Technology, KSA) for the breakthrough experiments.
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DC FieldValue Language
dc.contributor.authorZheng, Bingen
dc.contributor.authorLuo, Jiahuanen
dc.contributor.authorWang, Fangen
dc.contributor.authorPeng, Yuen
dc.contributor.authorLi, Guanghuaen
dc.contributor.authorHuo, Qishengen
dc.contributor.authorLiu, Yunlingen
dc.date.accessioned2016-02-25T12:57:38Zen
dc.date.available2016-02-25T12:57:38Zen
dc.date.issued2013-03-06en
dc.identifier.citationZheng B, Luo J, Wang F, Peng Y, Li G, et al. (2013) Construction of Six Coordination Polymers Based on a 5,5′-(1,2-Ethynyl)bis-1,3-benzenedicarboxylic Ligand: Synthesis, Structure, Gas Sorption, and Magnetic Properties. Crystal Growth & Design 13: 1033–1044. Available: http://dx.doi.org/10.1021/cg301224z.en
dc.identifier.issn1528-7483en
dc.identifier.issn1528-7505en
dc.identifier.doi10.1021/cg301224zen
dc.identifier.urihttp://hdl.handle.net/10754/597842en
dc.description.abstractSix novel coordination polymers based on a multifunctional ligand, 5,5'-(1,2-ethynyl)bis-1,3-benzenedicarboxylic (H4EBDC), namely, |(C3H7NO)2(H2O)7(C 2H5OH)3| [Zn2(C18H 6O8)(C10H8N2) 2] (1), |(C3H7NO)3(H2O)30- (CH3CN)2|[Zn 6(C18H6O8)3(C 6H12N2O2)2] (2), |(C 3H7NO)2- (H2O)2(H 3O)2|[Cd3(C18H6O 8)2] (3), |(C3H7NO)|[Mn- (C 18H8O8)(C3H7NO) 2] (4), |(C3H7NO)2(H2O)(C 2H7N)3| [Mn6(C18H 7O8)4(H2O)8] (5), and [Mn2(C18H6O8)(C3H 7NO)2] (6), have been constructed under solvothermal conditions and structurally characterized by single-crystal X-ray diffraction. In these compounds, the ligand, H4EBDC, exhibits different coordination modes and conformations, constructing various architectures by bridging a variety of metal ions or polynuclear clusters. Compound 1 forms a three-dimensional (3D) FSC network constructed from two-dimensional (2D) layer motifs joined by EBDC4- and 4,4'-bipyridine bridges. Compound 2 possesses an NbO topology by linking Zn2(CO2)4 units with the ligand, coordinated amine molecules fill the pores, while compound 3 exhibits a 3D FLU network with Cd2+ as the cation and features an infinite framework built from tricadmium clusters. Compound 4 is based on PtS net, constructed of 4-connected rectangular H4EBDC units with tetrahedral monometallic Mn(CO2)4 nodes. Compound 5 is composed of 2D layers with (3,6)-connected KGD topology, and compound 6 consists of a 3D PtS-X network, built by bridging a metal chain with the ligand. The structures of these compounds have been discussed together with their corresponding properties, such as gas storage, separation, and magnetic properties. © 2013 American Chemical Society.en
dc.description.sponsorshipThe authors gratefully acknowledge the financial support of the Natural Science Foundation of China (Grant No. 21171064 and 21071059) and the Scientific and Technological Planning Project of Jilin Province (No. 20080504). The authors also thank Dr. Kexin Yao and Professor Yu Han (King Abdullah University of Science and Technology, KSA) for the breakthrough experiments.en
dc.publisherAmerican Chemical Society (ACS)en
dc.titleConstruction of Six Coordination Polymers Based on a 5,5′-(1,2-Ethynyl)bis-1,3-benzenedicarboxylic Ligand: Synthesis, Structure, Gas Sorption, and Magnetic Propertiesen
dc.typeArticleen
dc.identifier.journalCrystal Growth & Designen
dc.contributor.institutionJilin University, Changchun, Chinaen
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