Author:
He Yuan-Chun,Xiao Li-Yuan,Yuan Zi-Han,Zhang Jie,Wang Yan,Xu Na
Abstract
Coordination polymers (CPs) have attracted increasing interest in recent years. In this work, two new CPs, namely poly[[aquabis(2,2′-bipyridine-κ2
N,N′){μ3-5-[(4-carboxylatophenoxy)methyl]benzene-1,3-dicarboxylato-κ4
O
1,O
1′:O
3:O
5}(μ-formato-κ3
O:O,O′)dicadmium(II)] monohydrate], {[Cd2(C16H9O7)(HCO2)(C10H8N2)2(H2O)]·H2O}
n
(1), and poly[[(2,2′-bipyridine-κ2
N,N′){μ3-5-[(4-carboxylphenoxy)methyl]benzene-1,3-dicarboxylato-κ4
O
1,O
1′:O
3:O
5}manganese(II)] sesquihydrate], {[Mn(C16H10O7)(C10H8N2)]·1.5H2O}
n
(2), have been prepared using the tricarboxylic acid 5-[(4-carboxyphenoxy)methyl]benzene-1,3-dicarboxylic acid and 2,2′-bipyridine under hydrothermal conditions. CP 1 displays a two-dimensional layer structure which is further extended into a three-dimensional (3D) supramolecular structure via intermolecular π–π interactions, while CP 2 shows a different 3D supramolecular structure extended from one-dimensional ladder chains by intermolecular π–π interactions. In addition, the solid-state luminescence spectra of 1 and 2 were studied at room temperature.
Funder
National Natural Science Foundation of China
Natural Science Foundation of Shandong Province
Publisher
International Union of Crystallography (IUCr)
Subject
Materials Chemistry,Inorganic Chemistry,Physical and Theoretical Chemistry,Condensed Matter Physics
Cited by
5 articles.
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1. 2D MOFs and their derivatives for electrocatalytic applications: Recent advances and new challenges;Coordination Chemistry Reviews;2022-12
2. The crystal structure of catena-poly[aqua-2,2′bipyridine-κ2
N,N′-(μ2-5-ethoxyisophthalato-κ 4
O,O′:Oʺ,O′ʺ)cadmium(II)] monohydrate, C20H20CdN2O7;Zeitschrift für Kristallographie - New Crystal Structures;2022-05-05
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4. Syntheses, structures and properties of two Ni(II) coordination polymers based on an anionic ligand deprotonated 5-((3-carboxyphenoxy)methyl)benzene-1,3-dioic acid and different neutral ligands;Inorganica Chimica Acta;2020-12
5. Two 2-fold interpenetrating three-dimensional coordination polymers based on two-fold deprotonated 5-((3-carboxyphenoxy)methyl)benzene-1,3-dioic acid and 1,4-bis((1H-imidazol-1-yl)methyl)benzene: Syntheses, structures and properties;Inorganica Chimica Acta;2020-10