A series of 2D Cd(II) coordination polymers constructed from dicarboxylate acids and a flexible imidazole-based ligand

Ran, Yungen; Xie, Jixing; Mu, Yajuan; Zhang, Linfen; Han, Bo

doi:10.1016/j.ica.2014.09.025

Cited by 14 publications

(4 citation statements)

References 66 publications

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“…It consists of Cu 2 (μ-X) fragments with tetrahedral Cu(I) centers and μ 2 -bridging mode of ligand . Several other related complexes displaying the common undulated 2D (4,4) network are provided in the literature as well. ,− Further, a few examples of 2D (4,4)-connected curled sheets with double helical chains have also been observed in the literature. − …”

Section: Design Strategiesmentioning

confidence: 96%

“…Similarly, in a heterometallic complex [Ni(L)Sm(1,4-bdc) 1.5 ]·CH 3 OH (H 2 L = salamo-like bisoxime), a chair-shaped trans -decalin type hexagonal 2D sheet is featured, which is constructed from [Ni(L)Sm] units with distorted octahedral Ni 2+ and distorted tricapped trigonal prism Sm 3+ metal centers, which are linked via exodentate bdc 2– linkers . Many other examples on honeycomb-based hexagonal grids are reported in the literature. ,,,,,,,,− …”

Section: Design Strategiesmentioning

confidence: 99%

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Two-Dimensional Metal-Organic Framework Materials: Synthesis, Structures, Properties and Applications

et al. 2021

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Among the recent developments in metal-organic frameworks (MOFs), porous layered coordination polymers (CPs) have garnered attention due to their modular nature and tunable structures. These factors enable a number of properties and applications, including gas and guest sorption, storage and separation of gases and small molecules, catalysis, luminescence, sensing, magnetism, and energy storage and conversion. Among MOFs, two-dimensional (2D) compounds are also known as 2D CPs or 2D MOFs. Since the discovery of graphene in 2004, 2D materials have also been widely studied. Several 2D MOFs are suitable for exfoliation as ultrathin nanosheets similar to graphene and other 2D materials, making these layered structures useful and unique for various technological applications. Furthermore, these layered structures have fascinating topological networks and entanglements. This review provides an overview of different aspects of 2D MOF layered architectures such as topology, interpenetration, structural transformations, properties, and applications.

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Section: Design Strategiesmentioning

confidence: 96%

Section: Design Strategiesmentioning

confidence: 99%

Two-Dimensional Metal-Organic Framework Materials: Synthesis, Structures, Properties and Applications

et al. 2021

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“…In the realm of CPs, structure control is fundamental for determining the properties and applications of the crystalline materials. It is well known that many factors affect the construction of CPs, such as the organic ligand, temperature, pH value, reaction conditions, solvents, and so on (Ran et al, 2015;Wang et al, 2013). It has been established that the organic ligands used are crucial for the structural architectures and functionalities of CPs because the flexibility, shape, symmetry, length and substituent groups of the ligands can influence the structures and properties of the resulting CPs.…”

Section: Introductionmentioning

confidence: 99%

A new two-dimensional cadmium(II) coordination polymer based on the asymmetric dicarboxylic acid homophthalic acid: synthesis, structure and properties

Shen

2022

Acta Crystallogr C

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A new coordination polymer poly[[μ2-4,4′-bis(2-methylimidazol-1-yl)biphenyl-κ2 N 3:N 3′]bis[μ3-2-(2-carboxylatophenyl)acetato-κ5 O,O′:O′,O′′:O′′]dicadmium(II)], [Cd(C9H6O4)(C20H18N4)0.5] n or [Cd(HMPH)(4,4′-BMIBP)0.5] n [H2HMPH is homophthalic acid and 4,4′-BMIBP is 4,4′-bis(2-methylimidazol-1-yl)biphenyl], (I), was synthesized by the solvothermal method and was structurally characterized by means of single-crystal X-ray diffraction, IR spectroscopy and elemental analysis. Coordination polymer (I) exhibits a two-dimensional layer based on one-dimensional [Cd(HMPH)] n chains. Remarkably, photocatalytic degradation experiments on methylene blue (MB) indicated that (I) exhibits an obvious degradation effect. Moreover, an investigation of the luminescence properties of (I) revealed that it could be considered as a potential highly selective luminescence sensor for nitrofurantoin (NFT).

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“…The rational design and synthesis of the coordination polymers continue to attract considerable attentions of chemists not only because of the intriguing variety of architectures and topologies but also their potential applications in magnetism [1][2][3][4], luminescence [5][6][7][8], catalyst [9][10][11] and gas-adsorption [12][13][14][15]. Recently, the prosperous kingdom of crystal engineering affords us that the modular construction or building block methodology is one of the great important synthetic strategies on the synthesis the premeditated frameworks [16,17].…”

Section: Introductionmentioning

confidence: 99%

Building Block Controlled Cd(II) Coordination Polymers from One Dimension Chain to Three Dimension Network

Wang

Sun

Zhang

et al. 2015

J Inorg Organomet Polym

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Three new N-(5-amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidineamine Cd(II) coordination polymers, namely, {[Cd(AMPPA) 2 (H 2 O) 2 ]Á(NO 3 ) 2 ÁH 2 O} n (1), {[Cd (AMPPA) 2 (ipa)]Á2H 2 O} n (2) and {[Cd(AMPPA) 2 (Hbtc)]Á 2H 2 O} n (3) (AMPPA = N-(5-amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidineamine, H 2 ipa = isophthalic acid and H 3 btc = 1,3,5-benzenetricarboxylic acid) have been synthesized under hydrothermal conditions. X-ray diffraction analysis reveals that complex 1 exhibits one dimension (1D) coordination polymers when only the AMPPA ligand was employed. With the introduction of the building blocks (H 2 ipa and H 3 btc) into the reaction system of 1, complexes 2 with 2D layer and 3 with 3D networks were isolated, respectively. The effect of the building blocks in the construction of complexes 1-3 has been discussed. In addition, all complexes display strong luminescence in the solid state. Graphical Abstract Three N-(5-Amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidineamine cadmium coordination polymers have been designed and isolated by the introduction of the building blocks of H 2 ipa and H 3 btc featuring 1D chain, 2D layer and 3D network with strong luminescence in the solid state.

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A series of 2D Cd(II) coordination polymers constructed from dicarboxylate acids and a flexible imidazole-based ligand

Cited by 14 publications

References 66 publications

Two-Dimensional Metal-Organic Framework Materials: Synthesis, Structures, Properties and Applications

Two-Dimensional Metal-Organic Framework Materials: Synthesis, Structures, Properties and Applications

A new two-dimensional cadmium(II) coordination polymer based on the asymmetric dicarboxylic acid homophthalic acid: synthesis, structure and properties

Building Block Controlled Cd(II) Coordination Polymers from One Dimension Chain to Three Dimension Network

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