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Yadav A, Somnath, Ahmad M, Ahmad Siddiqui K. Luminescent properties of activated forms of rigid ligand Cd(II)-coordination polymers sustained by hydrogen bond. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2021.120660] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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2
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Four metal(II) ions induced complexes based on semi-rigid imidazolium carboxylate ligand: Syntheses, structures and properties. Polyhedron 2021. [DOI: 10.1016/j.poly.2020.114922] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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3
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Zhu Y, Durini S, Lönnecke P, Cong M, Hey‐Hawkins E. Reversible Single‐Crystal to Single‐Crystal Transformation Between Two Copper(II)‐Based Two‐Dimensional Coordination Polymers for Detection of Fe
3+
and 3‐Iodobromobenzene. ChemistrySelect 2019. [DOI: 10.1002/slct.201901980] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yu Zhu
- College of Pharmacy and Chemistry & Chemical EngineeringTaizhou University Taizhou 225300 P. R. China
- Faculty of Chemistry and MineralogyInstitute of Inorganic ChemistryLeipzig University 04103 Leipzig Germany
| | - Sara Durini
- Faculty of Chemistry and MineralogyInstitute of Inorganic ChemistryLeipzig University 04103 Leipzig Germany
| | - Peter Lönnecke
- Faculty of Chemistry and MineralogyInstitute of Inorganic ChemistryLeipzig University 04103 Leipzig Germany
| | - Minghui Cong
- Faculty of Chemistry and MineralogyInstitute of Inorganic ChemistryLeipzig University 04103 Leipzig Germany
| | - Evamarie Hey‐Hawkins
- Faculty of Chemistry and MineralogyInstitute of Inorganic ChemistryLeipzig University 04103 Leipzig Germany
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4
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Klongdee F, Boonmak J, Youngme S. Anion-dependent self-assembly of copper coordination polymers based on pyrazole-3,5-dicarboxylate and 1,2-di(4-pyridyl)ethylene. Dalton Trans 2018; 46:4806-4815. [PMID: 28345695 DOI: 10.1039/c7dt00406k] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
By utilizing a pyrazole-3,5-dicarboxylic acid (H3pzdc) and flexible 1,2-di(4-pyridyl)ethylene (dpe) with various copper(ii) salts under the same solvothermal synthetic conditions, six novel coordination polymers, namely, {[Cu2(pzdc)(dpe)2]X}n (X = NO3- (1), ClO4- (2), BF4- (3), SCN- (4)), {[Cu(ii)4Cu(i)4(pzdc)4(dpe)6](H2O)4}2n (5), and {[Cu5(HPO4)2 (pzdc)2(dpe)3](H2O)5}n (6) were obtained. The structural diversity of compounds 1-6 depends on the starting Cu(ii) salts. Compounds 1-4 are isostructural and exhibit a 3D porous cationic pillar-layered coordination framework with lattice monoanions incorporated into the channels of the framework. When using copper(ii) sulfate as a reagent, a neutral mixed-valence Cu(i,ii) 2D + 2D → 2D parallel interpenetrated layer of 5 was obtained. In the case of a phosphate trianion, compound 6 shows a 3D coordination framework which contains μ4-HPO42- linking between Cu(ii) centers. The anion-exchange properties of 1-4 were studied. Interestingly, compounds 1-4 exhibit the irreversible chemisorption of the thiocyanate anion instead of anion exchange without the destruction of their structural framework as confirmed by PXRD, IR, UV-Vis, and AA spectroscopy. Moreover, the anion-induced structural transformation of 1-4 was observed when exchanging with an azide anion. The luminescent properties of 1-6 and exchanged products were also investigated.
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Affiliation(s)
- Fatima Klongdee
- Materials Chemistry Research Center, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen, 40002, Thailand.
| | - Jaursup Boonmak
- Materials Chemistry Research Center, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen, 40002, Thailand.
| | - Sujittra Youngme
- Materials Chemistry Research Center, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen, 40002, Thailand.
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5
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Gu JZ, Liang XX, Cui YH, Wu J, Shi ZF, Kirillov AM. Introducing 2-(2-carboxyphenoxy)terephthalic acid as a new versatile building block for design of diverse coordination polymers: synthesis, structural features, luminescence sensing, and magnetism. CrystEngComm 2017. [DOI: 10.1039/c7ce00219j] [Citation(s) in RCA: 78] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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6
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Gao S, Fan RQ, Wang XM, Qiang LS, Wei LG, Wang P, Yang YL, Wang YL. Advanced Cd(II) complexes as high efficiency co-sensitizers for enhanced dye-sensitized solar cell performance. Dalton Trans 2015; 44:18187-95. [PMID: 26419745 DOI: 10.1039/c5dt02951a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
This work reports on two new complexes with the general formula [Cd3(IBA)3(Cl)2(HCOO)(H2O)]n (1) and {[Cd1.5(IBA)3(H2O)6]·3.5H2O}n (2), which can be synthesized by the reaction of Cd(II) with rigid linear ligand 4-HIBA containing imidazolyl and carboxylate functional groups [4-HIBA = 4-(1H-imidazol-1-yl)benzoic acid]. Single-crystal X-ray diffraction analyses indicate that complex 1 is a 2D "wave-like" layer structure constructed from trinuclear units and complex 2 is just a mononuclear structure. Surprisingly, both complexes 1 and 2 appear as a 3D supramolecular network via intermolecular hydrogen bonding interactions. What's more, due to their strong UV-visible absorption, 1 and 2 can be employed as co-sensitizers in combination with N719 to enhance dye-sensitized solar cell (DSSC) performance. Both of them could overcome the deficiency of the ruthenium complex N719 absorption in the region of ultraviolet and blue-violet, and the charge collection efficiency is also improved when 1 and 2 are used as co-sensitizers, which are all in favor of enhancing the performance. The DSSC devices using co-sensitizers of 1/N719 and 2/N719 show an overall conversion efficiency of 8.27% and 7.73% with a short circuit current density of 17.48 mA cm(-2) and 17.39 mA cm(-2), and an open circuit voltage of 0.75 V and 0.74 V, respectively. The overall conversion efficiency is 27.23% and 18.92% higher than that of a device solely sensitized by N719 (6.50%). Consequently, the prepared complexes are high efficiency co-sensitizers for enhancing the performance of N719 sensitized solar cells.
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Affiliation(s)
- Song Gao
- Department of Chemistry, Harbin Institute of Technology, Harbin 150001, P. R. China.
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7
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Zhang Y, Zhang Q, Wen Y, Li P, Ma L, Meng X. Crystal structures and luminescence properties of two Cd(II) complexes based on 2-(1H-imidazol-1-methyl)-6-methyl-1H-benzimidazole. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2015. [DOI: 10.1515/znb-2015-0028] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Abstract
Two new complexes, {[Cd(immb)I2]·DMF}
n
(1) and {[Cd3(immb)(btc)2]·H2O}
n
(2) (immb = 2-(1H-imidazol- 1-methyl)-6-methyl-1H-benzimidazole, btc = 1,2,3-benzenetricarboxylate, DMF = dimethyl formamide), have been synthesized and characterized. Single crystal X-ray diffraction shows that 1 exhibits a chain structure constructed by immb ligands bridging Cd(II) ions. In 2, Cd(II) ions are linked by immb ligands with bridging mode and btc3– anions with the μ
2-η
2:η
1 bonding pattern leading to a 2D structure. Luminescent properties have been investigated in the solid state at room temperature.
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Affiliation(s)
- Yuhong Zhang
- The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Qiuju Zhang
- Clinical Testing Section, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Yu Wen
- The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Peng Li
- The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Lin Ma
- The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
| | - Xiangru Meng
- The College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, People’s Republic of China
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8
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Lee E, Park KM, Ikeda M, Kuwahara S, Habata Y, Lee SS. Coordination Networks of a Ditopic Macrocycle Exhibiting Anion-Controlled Dimensional Changes and Crystal-to-Crystal Anion Exchange. Inorg Chem 2015; 54:5372-83. [DOI: 10.1021/acs.inorgchem.5b00422] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Eunji Lee
- Department of Chemistry and Research Institute
of Natural Science, Gyeongsang National University, Jinju 660-701, South Korea
| | - Ki-Min Park
- Department of Chemistry and Research Institute
of Natural Science, Gyeongsang National University, Jinju 660-701, South Korea
| | - Mari Ikeda
- Education
Center, Faculty of Engineering, Chiba Institute of Technology, 2-1-1
Shibazono, Narashino, Chiba 275-0023, Japan
| | | | | | - Shim Sung Lee
- Department of Chemistry and Research Institute
of Natural Science, Gyeongsang National University, Jinju 660-701, South Korea
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9
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Miao SB, Ji BM, Zhou L. Anion-dependent copper(II) coordination polymers based on 1,3-di-(1,2,4-triazole-4-yl)benzene: Syntheses and crystal structures. RUSS J COORD CHEM+ 2015. [DOI: 10.1134/s107032841505005x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Beheshti A, Lalegani A, Behvandi F, Safaeiyan F, Sarkarzadeh A, Bruno G, Amiri Rudbari H. Synthesis and structural characterization of dinuclear Cd2+, Hg2+ and Fe2+ complexes with neutral bi and tetradentate flexible pyrazole-based ligands. J Mol Struct 2015. [DOI: 10.1016/j.molstruc.2014.11.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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11
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Xue Z, Sheng T, Wen Y, Wang Y, Hu S, Fu R, Wu X. Effect of anions on the self-assembly of two Cd–organic frameworks: syntheses, structural diversity and photoluminescence properties. CrystEngComm 2015. [DOI: 10.1039/c4ce01929f] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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Liang G, Liu Y, Zhang X, Yi Z. Anion-dependent assemblies of a series of Cd(ii) coordination complexes based on an asymmetric multi-dentate ligand and inorganic SBUs: syntheses, crystal structures, and fluorescent properties. CrystEngComm 2014. [DOI: 10.1039/c4ce01456a] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Six novel Cd(ii) complexes based 1-(benzotriazole-1-methyl)-2- propylimidazole are synthesized. These complexes share common features such as they all contain inorganic SBUs and have a high degree of dependence on the corresponding counter anions.
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Affiliation(s)
- Guorui Liang
- School of Science, North University of China
- Taiyuan, PR China
| | - Yaru Liu
- School of Science, North University of China
- Taiyuan, PR China
| | - Xiao Zhang
- Academy of Fundamental and Interdisciplinary Science
- Harbin Institute of Technology
- , PR China
- Research School of Chemistry
- Australian National University
| | - Zhihui Yi
- Academy of Fundamental and Interdisciplinary Science
- Harbin Institute of Technology
- , PR China
- Department of Chemical Engineering
- École Polytechnique de Montréal
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