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Gonçalves IK, Oliveira WX, de Almeida FB, Marinho MV, do Pim WD, Silva-Caldeira PP. The versatile coordination chemistry of 1,3-benzenedicarboxylate in the last 20 years: An investigation from the coordination modes to spectroscopic insights. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115068] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Huang QY, Zhao Y, Meng XR. Syntheses, structures and characterization of isomorphous Co II and Ni II coordination polymers based on 2-[(1H-imidazol-1-yl)methyl]-6-methyl-1H-benzimidazole and benzene-1,4-dicarboxylate. ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 2017; 73:645-651. [PMID: 28776517 DOI: 10.1107/s2053229617010877] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2017] [Accepted: 07/24/2017] [Indexed: 11/10/2022]
Abstract
Careful choice of the organic ligands is one of the most important parameters in the rational design and synthesis of coordination polymers. Aromatic polycarboxylates have been widely used in the preparation of metal-organic polymers since they can utilize various coordination modes to form diverse structures and can act as hydrogen-bond acceptors and donors in the assembly of supramolecular structures. Nitrogen-heterocyclic organic compounds have also been used extensively as ligands for the construction of polymers with interesting structures. In the polymers catena-poly[[[diaquabis{2-[(1H-imidazol-1-yl)methyl]-6-methyl-1H-benzimidazole-κN3}cobalt(II)]-μ2-benzene-1,4-dicarboxylato-κ2O1:O4] dihydrate], {[Co(C8H4O4)(C12H11N4)2(H2O)2]·2H2O}n, (I), and catena-poly[[[diaquabis{2-[(1H-imidazol-1-yl)methyl]-6-methyl-1H-benzimidazole-κN3}nickel(II)]-μ2-benzene-1,4-dicarboxylato-κ2O1:O4] dihydrate], {[Ni(C8H4O4)(C12H11N4)2(H2O)2]·2H2O}n, (II), the CoII or NiII ion lies on an inversion centre and exhibits a slightly distorted octahedral coordination geometry, coordinated by two N atoms from two imidazole rings and four O atoms from two monodentate carboxylate groups and two water molecules. The dicarboxylate ligands bridge metal ions forming a polymeric chain. The 2-[(1H-imidazol-1-yl)methyl]-6-methyl-1H-benzimidazole ligands coordinate to the CoII or NiII centres in monodentate modes through an imidazole N atom and are pendant on opposite sides of the main chain. The two structures are isomorphous. In the crystal, the one-dimensional chains are further connected through O-H...O, O-H...N and N-H...O hydrogen bonds, leading to a three-dimensional supramolecular architecture. In addition, the IR spectroscopic properties, PXRD patterns, thermogravimetric behaviours and fluorescence properties of both polymers have been investigated.
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Affiliation(s)
- Qiu Ying Huang
- Department of Chemical Engineering, Henan Polytechnic Institute, 473009 Nanyang, Henan, People's Republic of China
| | - Yang Zhao
- Department of Chemical Engineering, Henan Vocational College of Applied Technology, 450042 Zhengzhou, Henan, People's Republic of China
| | - Xiang Ru Meng
- The College of Chemistry and Molecular Engineering, Zhengzhou University, 450001 Zhengzhou, Henan, People's Republic of China
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Li JH, Zhu MD, Huang QY. A new one-dimensional Cu II complex with a three-dimensional supramolecular architecture incorporating benzene-1,3-dicarboxylate and 1-[(1H-benzotriazol-1-yl)methyl]-1H-imidazole. ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 2017; 73:91-96. [PMID: 28157126 DOI: 10.1107/s2053229617000997] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Accepted: 01/19/2017] [Indexed: 11/10/2022]
Abstract
Subtle modifications of N-donor ligands can result in complexes with very different compositions and architectures. In the complex catena-poly[[bis{1-[(1H-benzotriazol-1-yl)methyl]-1H-imidazole-κN3}copper(II)]-μ-benzene-1,3-dicarboxylato-κ3O1,O1':O3], {[Cu(C8H4O4)(C10H9N5)2(H2O)]·2H2O}n, each CuII ion is six-coordinated by two N atoms from two crystallographically independent 1-[(1H-benzotriazol-1-yl)methyl]-1H-imidazole (bmi) ligands, by three O atoms from two symmetry-related benzene-1,3-dicarboxylate (bdic2-) ligands and by one water molecule, leading to a distorted CuN2O4 octahedral coordination environment. The CuII ions are connected by bridging bdic2- anions to generate a one-dimensional chain. The bmi ligands coordinate to the CuII ions in monodentate modes and are pendant on opposite sides of the main chain. In the crystal, the chains are linked by O-H...O and O-H...N hydrogen bonds, as well as by π-π interactions, into a three-dimensional network. A thermogravimetric analysis was carried out and the fluorescence behaviour of the complex was also investigated.
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Affiliation(s)
- Jian Hua Li
- Department of Chemical Engineering, Henan Polytechnic Institute, 473009 Nanyang, Henan, People's Republic of China
| | - Meng Di Zhu
- Guomiao Primary School, Mihe Twon, Gongyi, Henan 451263, People's Republic of China
| | - Qiu Ying Huang
- Department of Chemical Engineering, Henan Polytechnic Institute, 473009 Nanyang, Henan, People's Republic of China
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Wang ZW, Yu M, Li T, Meng XR. Syntheses, crystal structures, and fluorescent properties of 2-D Cd(II) complexes based on 2-(1H-imidazol-1-methyl)-1H-benzimidazole and 1,2,4,5-benzenetetracarboxylate ligands. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.861900] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Zhi-Wu Wang
- The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, PR China
| | - Min Yu
- The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, PR China
| | - Ting Li
- The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, PR China
| | - Xiang-Ru Meng
- The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, PR China
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Xu J, Sun X, Yan X, Wang S, Sun M. Construction of cadmium(II) and zinc(II) coordination frameworks based on 3,5-bis(benzoimidazo-1-ly)pyridine and carboxylate acids: Synthesis, crystal structures and photoluminescent properties. INORG CHEM COMMUN 2013. [DOI: 10.1016/j.inoche.2013.09.033] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Xin R, Yu XY, Gao WP, Wang N, Yang JJ, Qu XS, Zhang X. Hydrothermal syntheses, crystal structures and luminescence properties of Cd(II) coordination polymers based on 2-(pyridine-2-yl)-1H-imidazole-4,5-dicarboxylic acid. INORG CHEM COMMUN 2013. [DOI: 10.1016/j.inoche.2013.05.019] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Meng FY, Jiang BL, Lin CW, Wang L, Tan XH. Syntheses, Crystal Structures, and Spectral Properties of Two Coordination Compounds Based on 1,2-Bis(benzimidazolyl)benzene. B KOREAN CHEM SOC 2011. [DOI: 10.5012/bkcs.2011.32.3.1017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Cheng ML, Zhu E, Liu Q, Chen SC, Chen Q, He MY. Two coordinated-solvent directed zinc(II) coordination polymers with rare gra topological 3D framework and 1D zigzag chain. INORG CHEM COMMUN 2011. [DOI: 10.1016/j.inoche.2010.11.020] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ren C, Zhang YN, Shi WJ, Liu B, Wang YY, Shi QZ. Structural diversity of coordination polymers assembled from adamantane dicarboxylates and conformational bis-triazole ligand. CrystEngComm 2011. [DOI: 10.1039/c1ce05299c] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Zhang J, Li B, Wu X, Yang H, Zhou W, Meng X, Hou H. Two 2-D Cd(II) complexes constructed from N-heterocyclic and aromatic polycarboxylate ligands. J Mol Struct 2010. [DOI: 10.1016/j.molstruc.2010.09.040] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Hou XW, Shi WN, Ding DG, Fan YT, Hou HW. Syntheses, crystal structures, and fluorescence of two complexes constructed by N ′-(pyridin-2-ylmethylene)-2-( 1H -1,2,4-triazol-1-yl)acetohydrazide. J COORD CHEM 2010. [DOI: 10.1080/00958972.2010.531391] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Xiao-Wei Hou
- a Department of Chemistry , Zhengzhou University , Zhengzhou 450052, P. R. China
| | - Wei-Na Shi
- a Department of Chemistry , Zhengzhou University , Zhengzhou 450052, P. R. China
| | - De-Gang Ding
- a Department of Chemistry , Zhengzhou University , Zhengzhou 450052, P. R. China
- b Quality Examination and Management , Zhengzhou College of Animal Husbandry Engineering , Zhengzhou 450011, P. R. China
| | - Yao-Ting Fan
- a Department of Chemistry , Zhengzhou University , Zhengzhou 450052, P. R. China
| | - Hong-Wei Hou
- a Department of Chemistry , Zhengzhou University , Zhengzhou 450052, P. R. China
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