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Preparation, spectral characterization, crystal structure and antibacterial activity of two new supramolecular complexes [Ni(phen)2Cl(H2O)]2(PF6)2.2caf.H2O (I), [Ni(phen)2(H2O)2]2(PF6)4. 3caf.4H2O(II) constructed via hydrogen bond linking. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Oladipo AC, Tella AC, Clayton HS, Olayemi VT, Akpor OB, Dembaremba TO, Ogunlaja AS, Clarkson GJ, Walton RI. A zinc-based coordination polymer as adsorbent for removal of trichlorophenol from aqueous solution: Synthesis, sorption and DFT studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131274] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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EL Hamdani H, EL Amane M, Duhayon C. Preparation, spectral characterization, crystal structure, thermal analysis and Hirshfeld surface analysis of the complex [Co(H2O)3(SCN)2(C5H8N2)]-3(C8H10N4O2),1.25H2O. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2019.107663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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El Hamdani H, El Amane M, Ba Mohammed B, Yamni K. Synthesis, structural, spectral, and anticancer activity by computational molecular docking studies of the complexes [M(II)(Th)2(H2O)4] M(II) = Cd(II), Ni(II), Mn(II) and Cu(II); Th: Theophyllinate. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.01.025] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Puchoňová M, Matejová S, Švorec J, Mazúr M, Jorík V, Moncoľ J, Valigura D. Caffeine interactions with salicylatocopper(II) complexes: Supramolecular structure, spectral properties and DFT study. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.10.059] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Huseynova M, Medjidov A, Taslimi P, Aliyeva M. Synthesis, characterization, crystal structure of the coordination polymer Zn(II) with thiosemicarbazone of glyoxalic acid and their inhibitory properties against some metabolic enzymes. Bioorg Chem 2018; 83:55-62. [PMID: 30342386 DOI: 10.1016/j.bioorg.2018.10.012] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Revised: 10/05/2018] [Accepted: 10/09/2018] [Indexed: 11/19/2022]
Abstract
A new coordination polymer Zn(II) with thiosemicarbazone glyoxalic acid H2GAT was obtained in this study. According to the X-ray diffraction data, the coordination of the Zn(II) ion is carried out by one sulfur atom, in the thiol form, one nitrogen atom of the azomethine group and two oxygen atoms of the carboxylate groups, one of which belongs to neighbouring complex molecule. The oxygen atom of the water molecule completes Zn(II) ion environment to a distorted square-pyramidal structure. The binding of the monomer complex into polimer occurs through the bridge oxygen atom of carboxylate group. This complex is effective inhibitor of the α-glycosidase, butyrylcholinesterase (BChE), cytosolic carbonic anhydrase I and II isoforms (hCA I and II), and acetylcholinesterase enzymes (AChE) enzymes with Ki values of 1.45 ± 0.23 µM for hCA I, 2.04 ± 0.11 µM for hCA II, 3.47 ± 0.88 µM for α-glycosidase, 0.47 ± 0.10 µM for BChE, and 0.58 ± 0.13 µM for AChE, respectively.
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Affiliation(s)
- Mansura Huseynova
- Institute of Chemistry of Additives named after A.M. Guliyev, Azerbaijan National Academy of Sciences, Bigshor Highway, Block 2062, AZ 1029 Baku, Azerbaijan.
| | - Ajdar Medjidov
- Institute of Catalysis and Inorganic Chemistry after named Acad. M.F. Nagiyev, Azerbaijan National Academy of Sciences, H. Cavid Avenue, 113, AZ 1143 Baku, Azerbaijan
| | - Parham Taslimi
- Department of Chemistry, Faculty of Sciences, Ataturk University, 25240 Erzurum, Turkey
| | - Mahizar Aliyeva
- Institute of Chemistry of Additives named after A.M. Guliyev, Azerbaijan National Academy of Sciences, Bigshor Highway, Block 2062, AZ 1029 Baku, Azerbaijan
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Wang CC, Ke SY, Chen KT, Sun NK, Liu WF, Ho ML, Lu BJ, Hsieh YT, Chuang YC, Lee GH, Huang SY, Yang EC. Sponge-Like Water De-/Ad-Sorption versus Solid-State Structural Transformation and Colour-Changing Behavior of an Entangled 3D Composite Supramolecuar Architecture, [Ni₄(dpe)₄(btc)₂(Hbtc)(H₂O)₉]·3H₂O. Polymers (Basel) 2018; 10:polym10091014. [PMID: 30960939 PMCID: PMC6403924 DOI: 10.3390/polym10091014] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Revised: 09/08/2018] [Accepted: 09/08/2018] [Indexed: 11/16/2022] Open
Abstract
An entangled composite compound, [Ni₄(dpe)₄(btc)₂(Hbtc)(H₂O)₉]·3H₂O (1), where H₃btc = 1,3,5-benzenetricarboxylic acid and dpe = 1,2-bis(4-pyridyl)ethane, has been synthesized and structurally characterized. Single-crystal structural determination reveals that compound 1 consists of four coordination polymers (CPs), with two two-dimensional (2D) (4,4) layered metal-organic frameworks (MOFs) of [Ni(dpe)(Hbtc)(H₂O)] and [Ni(dpe)(btc)(H₂O)]- anion, and two one-dimensional (1D) polymeric chains of [Ni(dpe)(btc)(H₂O)₃]- anion and [Ni(dpe)(H₂O)₄]2+ cation, respectively. The three-dimensional (3D) supramolecular architecture of 1 is constructed via the inter-penetration of inter-digited, double-layered, 2D rectangle-grid MOFs by two 1D coordination polymeric chains, and tightly entangled together via the combination of inter-CPs π⁻π stacking and hydrogen bonding interactions. The ad-/de-sorption isotherms of 1 for water displays a hysteresis profile with a maximum adsorption of 17.66 water molecules of per molecule unit at relative P/P₀ < 0.89. The reversible de-/re-hydration processes in 1 monitored by cyclic water de-/ad-sorption TG analysis and PXRD measurements evidence a sponge-like water de-/ad-sorption property associated with a thermal-induced solid-state structural transformation. The magnetic property of 1 suggests that the ferromagnetic coupling might refer to a stronger inter-Ni(II) interaction, which could be along the btc3- or Hbtc2- ligands; the antiferromagnetic coupling corresponding to the weaker inter-Ni(II) interactions, which could be the dpe ligands for the 2D framework.
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Affiliation(s)
- Chih-Chieh Wang
- Department of Chemistry, Soochow University, Taipei 11102, Taiwan.
| | - Szu-Yu Ke
- Department of Chemistry, Soochow University, Taipei 11102, Taiwan.
| | - Kuan-Ting Chen
- Department of Chemistry, Soochow University, Taipei 11102, Taiwan.
| | - Ning-Kuei Sun
- Department of Chemistry, Soochow University, Taipei 11102, Taiwan.
| | - Wei-Fang Liu
- Department of Chemistry, Soochow University, Taipei 11102, Taiwan.
| | - Mei-Lin Ho
- Department of Chemistry, Soochow University, Taipei 11102, Taiwan.
| | - Bing-Jyun Lu
- Department of Chemistry, Soochow University, Taipei 11102, Taiwan.
| | - Yi-Ting Hsieh
- Department of Chemistry, Soochow University, Taipei 11102, Taiwan.
| | - Yu-Chun Chuang
- National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan.
| | - Gene-Hsiang Lee
- Instrumentation Center, National Taiwan University, Taipei 10617, Taiwan.
| | - Shi-Yi Huang
- Department of Chemistry, Fu Jen Catholic University, Xinbei 24205, Taiwan.
| | - En-Che Yang
- Department of Chemistry, Fu Jen Catholic University, Xinbei 24205, Taiwan.
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Synthesis, structure, spectral characterization and thermal analysis of the tetraaquabis (isothiocyanato-κN) cobalt (II)-bis(caffeine)-tetrahydrate complex. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2017.12.033] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Zhang SZ, Yuan B, Lan YL, Li XZ, Hao PP, Zhu LN. A New Metalloligand Powerful in Forming Helical Coordination Polymers. RUSS J COORD CHEM+ 2017. [DOI: 10.1134/s1070328417100116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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El Hamdani H, El Amane M, Duhayon C. Crystal structure of the tetraaquabis(thiocyanato-κ N)cobalt(II)–caffeine–water (1/2/4) co-crystal. Acta Crystallogr E Crystallogr Commun 2017; 73:980-982. [PMID: 28775865 PMCID: PMC5499273 DOI: 10.1107/s2056989017008180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Accepted: 06/01/2017] [Indexed: 11/11/2022]
Abstract
In the structure of the title compound [systematic name: tetraaquabis(thiocyanato-κN)cobalt(II)–1,3,7-trimethyl-1,2,3,6-tetrahydro-7H-purine-2,6-dione–water (1/2/4)], [Co(NCS)2(H2O)4]·2C8H10N4O2·4H2O, the cobalt(II) cation lies on an inversion centre and is coordinated in a slightly distorted octahedral geometry by the oxygen atoms of four water molecules and two N atoms of twotrans-arranged thiocyanate anions. In the crystal, the complex molecules interact with the caffeine molecules through O—H...N, O—H...O and C—H...S hydrogen bonds and π–π interactions [centroid-to-centroid distance = 3.4715 (5) Å], forming layers parallel to theabplane, which are further connected into a three-dimensional network by O—H...O and O—H...S hydrogen bonds involving the non-coordinating water molecules.
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