Journal Article10.1021/CG200961A
Three-Dimensional Cd(II) Coordination Polymers Based on Semirigid Bis(Methylbenzimidazole) and Aromatic Polycarboxylates: Syntheses, Topological Structures and Photoluminescent Properties
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TL;DR: In this article, the influence of aromatic polycarboxylate coligands on building high-dimensional Cd(II)-bmb (1,4-bis(2-methylbenzimidazol-1-ylmethyl) benzene) coordination polymers was systematically explored.
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Abstract: To systematically explore the influence of aromatic polycarboxylate coligands on building high-dimensional Cd(II)-bmb (1,4-bis(2-methylbenzimidazol-1-ylmethyl) benzene) coordination polymers, we synthesized six coordination polymers, namely {[Cd(bmb)(o-phda)]·H2O}n (1), [Cd(bmb)0.5(m-phda)]n (2), [Cd(bmb)(p-phda)]n (3), [Cd(bmb)0.5(oba)]n (4), [Cd(bmb)(bpdc)]n (5), [Cd2(bmb)(bta)(mta)0.5]n (6), (H2phda = phenylenediacetic acid, H2oba =4,4′-oxybis(benzoic acid), H2bpdc = biphenyl-4,4′-dicarboxylic acid, H3bta =1,2,4-benzenetricarboxylic acid, and H2mta = 2-(methoxycabonyl)terephthalic acid) by varying aromatic polycarboxylate coligands. Structural analyses reveal that polymers 1–6 display diverse 3D frameworks and topologies, in which all of the N-donor ligands bmb exhibit trans-conformation but with different Ndonor···N–Csp3···Csp3 torsion angles. Polymer 1 shows a 3-fold interpenetrating dia array with a 4-connected 66 topology. Polymer 2 features a (3,4)-connected pillar-layered structure with (63)(65·8...
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Citations
Metal-organic frameworks based upon non-zeotype 4-connected topology
TL;DR: In this article, a review of metal-organic frameworks (MOFs) that possess more common non-zeotype 4-connected topological nets (such as sql, kag, nbo, lvt, cds, qtz, dia, lon, pts, etc.) is presented.
299
A series of d10 metal coordination polymers based on a flexible bis(2-methylbenzimidazole) ligand and different carboxylates: synthesis, structures, photoluminescence and catalytic properties
TL;DR: In this paper, the influence of different aromatic polycarboxylates on the self-assembly and properties of d10 metal coordination frameworks was explored under hydrothermal conditions and characterized by physicochemical and spectroscopic methods as well as single-crystal X-ray diffraction analysis.
186
Pillar-layered MOFs: Functionality, Interpenetration, Flexibility and Applications
TL;DR: In this paper, a review of pillar-layered metal-organic frameworks (MOFs) is presented, including their structural properties, synthesis, stability, diversity of linkers, and improved applicability.
175
Structural Diversities and Fluorescent and Photocatalytic Properties of a Series of CuII Coordination Polymers Constructed from Flexible Bis-pyridyl-bis-amide Ligands with Different Spacer Lengths and Different Aromatic Carboxylates
TL;DR: Several new CuII coordination polymers, namely, [3-dppa)(1,3,5-HBTC) and [4-H2O (3), have been purposefully synthesized under hydrothermal conditions.
140
A Series of Zinc(II) 3D → 3D Interpenetrated Coordination Polymers Based On Thiophene-2,5-dicarboxylate and Bis(Imidazole) Derivative Linkers
TL;DR: In this paper, the coordination polymers of Zn(II) ions and three organic linkers were synthesized and characterized by elemental analysis, IR spectra, NMR spectra and single-crystal and powder X-ray diffractions.
118
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