Three unique MOFs constructed by 1,4-bis(4-pyridyl)-2,3-diaza-1,3-butadiene and dicarboxylates: From rhombic tetrameric zinc(II) 2D layer to 2D+2D→3D polycatenated frameworks

Zhou, Jie; Yan, Tong; Qiao, Yuqing; Zhao, Yi-Dan; Wang, Xiao; Du, Lin; Xie, Ming‐Jin; Xu, Jun; Zhao, Qi‐Hua

doi:10.1016/j.inoche.2016.10.021

Cited by 9 publications

(1 citation statement)

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“…It is not only because of their intrinsic aesthetic appeal and complicated molecular architectures as well as topological features [7][8][9][10][11][12], but also for their potential application, such as gas adsorption, molecular electronic devices, and so on [13][14][15]. Compared to the interpenetrating nets (the polymeric equivalents of catenanes and rotaxanes) and other intertwining nets, the self-penetrating frameworks, have attracted much higher interest [16,17]. The title structure consists of a 1,4-bis(2-ethyl benzimidazol-1-ylmethyl) benzene (beb), one 4,4′-sulfonyldibenzoate (sb 2− ), and one Zn(II) ion in the asymmetric unit.…”

Section: Discussionmentioning

confidence: 99%

Crystal structure of poly[(μ₂-1,4-bis((2-ethyl-1H-benzo[d]imidazol-1-yl)methyl)benzene-κ² N:N′)-(μ₂-4,4′-sulfonyldibenzoato-κ² O:O′)zinc(II)], C₄₀H₃₄N₄O₆SZn

et al. 2017

Zeitschrift Für Kristallographie - New Crystal Structures

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CCDC no.: 1566183The crystal structure is shown in the figure. Tables 1 and 2 contain details on crystal structure and measurement conditions and a list of the atoms including atomic coordinates and displacement parameters. Source of materialThe title compound was prepared under the hydrothermal conditions. A mixture of 1,4-bis(2-ethylbenzimidazol-1-ylmethyl) benzene (73.2 mg, 0.2 mmol), Zn(Ac) 2 ·2H 2 O (21.9 mg, 0.1 mmol), 4,4′-sulfonyldibenzoic acid (H 2 sb; 32.8 mg, 0.2 mmol), and H 2 O (10 mL) were placed in a teflonlined stainless steel vessel, heated to 160°C for 4 days, and then cooled to room temperature for 24 h. Colorless block crystals of the title complex were obtained. Experimental detailsThe hydrogen atoms were placed at calculated positions and refined as riding atoms with isotropic displacement parameters. DiscussionMetal-organic frameworks (MOFs) with entangled architectures, such as the most common interpenetrating nets, polyrotaxane structures, self-penetrating nets etc., are of great attention [3][4][5][6]. It is not only because of their intrinsic aesthetic appeal and complicated molecular architectures as well

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Section: Discussionmentioning

confidence: 99%

Crystal structure of poly[(μ₂-1,4-bis((2-ethyl-1H-benzo[d]imidazol-1-yl)methyl)benzene-κ² N:N′)-(μ₂-4,4′-sulfonyldibenzoato-κ² O:O′)zinc(II)], C₄₀H₃₄N₄O₆SZn

et al. 2017

Zeitschrift Für Kristallographie - New Crystal Structures

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Metal ions Directed Self‐assembly based on Mixed Ligands: From 2D hcb Net to 3D cds Framework

Zhang

Sun

et al. 2020

Zeitschrift anorg allge chemie

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Two coordination polymers (CPs), namely, [Zn(BPDC)(3bpdb) 0.5 (H 2 O) 2 ] n (1), and [Ni(BPDC)(3-bpdb)(H 2 O) 2 ] n (2) (where H 2 BPDC = 4,4'-biphenyldicarboxylic acid, 3-bpdb = 1,4-bis(3-pyridyl)-2,3-diaza-1,3-butadiene) have been solvothermally synthesized and characterized by single-crystal X-ray diffraction, IR, elemental analyses, PXRD, and SEM. CP 1 possesses a 2D 3-connected hcb net, and weak hydrogen bonding and π•••π stacking contacts further link the 2D networks to form 3D supramolecular structure. The structure

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Synthesis and Single Crystal Structure Characterization of Dinuclear and Polymeric Mixed‐ligand Coordination Compounds of Zinc(II) and Cadmium(II) with the Bridging Ligand 1,2‐Bis(pyridin‐4‐ylmethylene)hydrazine

Armaghan

Najafi

Knedel

et al. 2020

Zeitschrift anorg allge chemie

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Three d 10-transition-metal coordination compounds [Cd(tfpb) 2 (4-bpmh)] n (1), [Cd(9-aca)(NO 3)(OHCH 3)(4-bpmh)] n (2) and [Zn 2 (dpp) 4 (4-bpmh)] (3) with the bridging ligand 4-bpmh were synthesized [4-bpmh = 1,2-bis(pyridin-4-ylmethylene)hydrazine, tfpb = 4,4,4-trifluoro-1-phenylbutane-1,3-dionate, 9-aca = anthracene-9carboxylate, dpp = 1,3-diphenylpropane-1,3-dionate]. Compounds 1-3 were characterized by FT-IR spectroscopy, elemental analysis, and structurally authenticated by X-ray crystallography. Compounds 1-3 are constructed by an O,OЈ-donor ligand including chelating β-dike

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Three unique MOFs constructed by 1,4-bis(4-pyridyl)-2,3-diaza-1,3-butadiene and dicarboxylates: From rhombic tetrameric zinc(II) 2D layer to 2D+2D→3D polycatenated frameworks

Cited by 9 publications

References 62 publications

Crystal structure of poly[(μ₂-1,4-bis((2-ethyl-1H-benzo[d]imidazol-1-yl)methyl)benzene-κ² N:N′)-(μ₂-4,4′-sulfonyldibenzoato-κ² O:O′)zinc(II)], C₄₀H₃₄N₄O₆SZn

Crystal structure of poly[(μ₂-1,4-bis((2-ethyl-1H-benzo[d]imidazol-1-yl)methyl)benzene-κ² N:N′)-(μ₂-4,4′-sulfonyldibenzoato-κ² O:O′)zinc(II)], C₄₀H₃₄N₄O₆SZn

Metal ions Directed Self‐assembly based on Mixed Ligands: From 2D hcb Net to 3D cds Framework

Synthesis and Single Crystal Structure Characterization of Dinuclear and Polymeric Mixed‐ligand Coordination Compounds of Zinc(II) and Cadmium(II) with the Bridging Ligand 1,2‐Bis(pyridin‐4‐ylmethylene)hydrazine

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Three unique MOFs constructed by 1,4-bis(4-pyridyl)-2,3-diaza-1,3-butadiene and dicarboxylates: From rhombic tetrameric zinc(II) 2D layer to 2D+2D→3D polycatenated frameworks

Cited by 9 publications

References 62 publications

Crystal structure of poly[(μ2-1,4-bis((2-ethyl-1H-benzo[d]imidazol-1-yl)methyl)benzene-κ2 N:N′)-(μ2-4,4′-sulfonyldibenzoato-κ2 O:O′)zinc(II)], C40H34N4O6SZn

Crystal structure of poly[(μ2-1,4-bis((2-ethyl-1H-benzo[d]imidazol-1-yl)methyl)benzene-κ2 N:N′)-(μ2-4,4′-sulfonyldibenzoato-κ2 O:O′)zinc(II)], C40H34N4O6SZn

Metal ions Directed Self‐assembly based on Mixed Ligands: From 2D hcb Net to 3D cds Framework

Synthesis and Single Crystal Structure Characterization of Dinuclear and Polymeric Mixed‐ligand Coordination Compounds of Zinc(II) and Cadmium(II) with the Bridging Ligand 1,2‐Bis(pyridin‐4‐ylmethylene)hydrazine

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Crystal structure of poly[(μ₂-1,4-bis((2-ethyl-1H-benzo[d]imidazol-1-yl)methyl)benzene-κ² N:N′)-(μ₂-4,4′-sulfonyldibenzoato-κ² O:O′)zinc(II)], C₄₀H₃₄N₄O₆SZn

Crystal structure of poly[(μ₂-1,4-bis((2-ethyl-1H-benzo[d]imidazol-1-yl)methyl)benzene-κ² N:N′)-(μ₂-4,4′-sulfonyldibenzoato-κ² O:O′)zinc(II)], C₄₀H₃₄N₄O₆SZn