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Adhikari S, Sheikh AH, Kansız S, Dege N, Baildya N, Mahmoudi G, Choudhury NA, Butcher RJ, Kaminsky W, Talledo S, Lopato EM, Bernhard S, Kłak J. Supramolecular Co(II) Complexes Based on Dithiolate and Dicarboxylate Ligands: Crystal structures, Theoretical studies, Magnetic Properties, and Catalytic Activity Studies in Photocatalytic Hydrogen Evolution. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
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2
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Li ZY, Shao EH, Shi YL, Zhang XF, Zhai B. Structure and magnetic properties of one carboxylate-bridged one-dimensional polymer with linear trinuclear [Co3] cluster unit. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2022.110348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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3
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Cabrosi D, Cruz C, Paredes-García V, Alborés P. A dinuclear Co( iii)/Co( ii) complex based on the H 2pmide ligand showing field-induced SMM behaviour. Dalton Trans 2023; 52:175-184. [DOI: 10.1039/d2dt03492a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
We report a combined computational and experimental study of the field-induced SMM behaviour of a Co(ii)/Co(iii) dinuclear complex with a pair-like H-bond intermolecular interaction.
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Affiliation(s)
- Daiana Cabrosi
- Departamento de Química Inorgánica, Analítica y Química Física/INQUIMAE (CONICET), Facultad de Ciencias Exactas y Naturales Universidad de Buenos Aires, Pabellón 2, Ciudad Universitaria, C1428EHA Buenos Aires, Argentina
| | - Carlos Cruz
- Departamento de Ciencias Químicas, Facultad de Ciencias Exactas, Universidad Andres Bello, Avenida República 275, Santiago de Chile, Chile
- Centro para el Desarrollo de la Nanociencia y Nanotecnología, CEDENNA, Santiago, Chile
| | - Verónica Paredes-García
- Departamento de Ciencias Químicas, Facultad de Ciencias Exactas, Universidad Andres Bello, Avenida República 275, Santiago de Chile, Chile
- Centro para el Desarrollo de la Nanociencia y Nanotecnología, CEDENNA, Santiago, Chile
| | - Pablo Alborés
- Departamento de Química Inorgánica, Analítica y Química Física/INQUIMAE (CONICET), Facultad de Ciencias Exactas y Naturales Universidad de Buenos Aires, Pabellón 2, Ciudad Universitaria, C1428EHA Buenos Aires, Argentina
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4
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Bansal D, Yadav S, Gupta R. Oxo‐bridged Tri‐ and Tetra‐nuclear Cobalt Complexes Supported with Amide‐Based Nitrogen Donor Ligands. Eur J Inorg Chem 2022. [DOI: 10.1002/ejic.202200601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Deepak Bansal
- Department of Chemistry University of Delhi Delhi 110 007 India
| | - Samanta Yadav
- Department of Chemistry University of Delhi Delhi 110 007 India
| | - Rajeev Gupta
- Department of Chemistry University of Delhi Delhi 110 007 India
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5
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Shin JW, Ullah I, Tokunaga R, Hayami S, Min KS. Air oxidation-induced single-crystal-to-single-crystal transformation of mixed-valence tetranuclear Fe(II)-Fe(III) complexes. Dalton Trans 2022; 51:14429-14433. [PMID: 36134441 DOI: 10.1039/d2dt02551e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A mixed valence tetranuclear iron complex [(Hpmide)FeII(NCSe)2FeIII(pmide)]2·5CH3OH (1) underwent oxidation and ligand exchange in the solid state (H2pmide = N-(2-pyridylmethyl)iminodiethanol). Upon air oxidation, 1 was converted into [(pmide)FeIII(NCSe)FeIII(pmide)]2(NCSe)2·2H2O (2), which was accompanied by deprotonation and ligand exchange through a single crystal-to-single-crystal transformation.
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Affiliation(s)
- Jong Won Shin
- Department of Chemistry, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Ihsan Ullah
- Department of Chemistry, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Ryuya Tokunaga
- Department of Chemistry, Kumamoto University, Kumamoto 860-8555, Japan
| | - Shinya Hayami
- Department of Chemistry, Kumamoto University, Kumamoto 860-8555, Japan
| | - Kil Sik Min
- Department of Chemistry Education, Kyungpook National University, Daegu 41566, Republic of Korea.
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6
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Shin HJ, Jang YJ, Zenno H, Hayami S, Min KS. Formation of polynuclear iron(III) complexes of N-(2-pyridylmethyl)iminodipropanol depending on pseudohalide ions: synthesis, crystal structure, and magnetic properties. J IND ENG CHEM 2022. [DOI: 10.1016/j.jiec.2022.03.007] [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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7
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A monomeric iron(III) compound containing N-(2-pyridylmethyl)iminodiisopropanolate and thiocyanato ligands: structure, magnetic and catalytic properties. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.120877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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8
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Sushila, Dhamija S, Patra M, Pécaut J, Kataria R, Goswami S, Bhowmik S, Patra R. Probing the structural features and magnetic behaviors in dinuclear cobalt(II) and trinuclear iron(III) complexes. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.120852] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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9
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Synthesis, Structure and Magnetic Studies of a Ni(II) Coordination Polymer Constructed from Asymmetrical Tetracarboxylic Acid and N-Donor Ligand. J CLUST SCI 2021. [DOI: 10.1007/s10876-021-02088-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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10
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Estifanos Filkale A, Kumar Gangwar M. Synthesis, crystal structure and magnetic properties of new trinuclear Copper(II) complexes with Biphenol−Based dinucleating ligands. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128450] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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11
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Yu ZH, Reinhardt CJ, Wong THF, Tong KY, Chan J, Au-Yeung HY. Activity-Based Sensing of Ascorbate by Using Copper-Mediated Oxidative Bond Cleavage. Chemistry 2020; 26:8794-8800. [PMID: 32583898 PMCID: PMC7869848 DOI: 10.1002/chem.202000780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 04/13/2020] [Indexed: 11/09/2022]
Abstract
Ascorbate is an important biological reductant and enzyme cofactor. Although direct detection through ascorbate-mediated reduction is possible, this approach suffers from poor selectivity due to the wide range of cellular reducing agents. To overcome this limitation, we leverage reduction potential of ascorbate to mediate a copper-mediated oxidative bond cleavage of ether-caged fluorophores. The copper(II) complexes supported by a {bis(2-pyridylmethyl)}benzylamine or a {bis(2-pyridylmethyl)}(2-methoxybenzyl)amine ligand were identified as an ascorbate responsive unit and their reaction with ascorbate yields a copper-based oxidant that enables rapid benzylic oxidation and the release of an ether-caged dye (coumarin or fluorescein). The copper-mediated bond cleavage is specific to ascorbate and the trigger can be readily derivatized for tuning photophysical properties of the probes. The probes were successfully applied for the fluorometric detection of ascorbate in commercial food samples, human plasma, and serum, and within live cells by using confocal microscopy and flow cytometry.
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Affiliation(s)
- Zuo Hang Yu
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
| | - Christopher J Reinhardt
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois, 61801, USA
| | - Thomas Hin-Fung Wong
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
| | - Ka Yan Tong
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
| | - Jefferson Chan
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois, 61801, USA
| | - Ho Yu Au-Yeung
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
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12
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Yang DD, Lu LP, Zhu ML. Structural diversity, magnetic properties, and luminescence sensing based Ni( ii)/Zn( ii) coordination polymers of the semirigid 3,3′-((5-carboxy-1,3-phenylene)bis(oxy))dibenzate ligand. CrystEngComm 2020. [DOI: 10.1039/c9ce01998g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Four novel CPs were synthesized and two Zn(ii)-CPs can be used as fluorescent probes for the detection of CrO42−/Cr2O72−.
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Affiliation(s)
- Dong-Dong Yang
- Institute of Molecular Science
- Key Laboratory of Chemical Biology and Molecular Engineering of the Education Ministry
- Shanxi University
- Taiyuan
- People's Republic of China
| | - Li-Ping Lu
- Institute of Molecular Science
- Key Laboratory of Chemical Biology and Molecular Engineering of the Education Ministry
- Shanxi University
- Taiyuan
- People's Republic of China
| | - Miao-Li Zhu
- Institute of Molecular Science
- Key Laboratory of Chemical Biology and Molecular Engineering of the Education Ministry
- Shanxi University
- Taiyuan
- People's Republic of China
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13
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Filkale AE, Pathak C. Dinuclear cobalt complexes supported by biphenol and binaphthol-derived bis(salicylaldimine) ligands: synthesis, characterization and catalytic application in β-enaminone synthesis from 1,3-dicarbonyl compounds and aliphatic amines. NEW J CHEM 2020. [DOI: 10.1039/d0nj00052c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Biaryl scaffolding ligands form dicobalt clusters, which serve as efficient catalysts in enaminone synthesis under ambient conditions.
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Affiliation(s)
| | - Chandni Pathak
- Department of Applied Chemistry
- Jabalpur Engineering College
- Jabalpur
- India
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14
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Mononuclear manganese(III) complex with a monodeprotonated N-(2-pyridylmethyl)iminodiisopropanol ligand: synthesis, crystal structure, and catalytic properties. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.119174] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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15
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Shin JW, Kim DW, Jeon JW, Moon D. Crystal structure of {2-methyl-2-[(pyridin-2-yl-meth-yl)amino]-propan-1-ol-κ 3 N, N', O}bis-(nitrato-κ O)copper(II) from synchrotron data. Acta Crystallogr E Crystallogr Commun 2019; 75:150-153. [PMID: 30800441 PMCID: PMC6362666 DOI: 10.1107/s2056989018018352] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Accepted: 12/27/2018] [Indexed: 11/29/2022]
Abstract
The title compound, [Cu(NO3)2(C10H16N2O)], has been synthesized and characterized by synchrotron single-crystal diffraction at 100 K. The CuII ion has a distorted square-pyramidal coordination geometry with two N and one O atoms of the C10H16N2O ligand and one nitrate anion in the equatorial plane and another nitrate anion at the axial position. The equatorial Cu-N and Cu-O bond lengths are in the range 1.9608 (14)-2.0861 (15) Å, which are shorter than the axial Cu-Onitrate bond length [2.1259 (16) Å]. In the crystal, mol-ecules are linked via inter-molecular N-H⋯O and O-H⋯O hydrogen bonds, forming a sheet structure parallel to the bc plane. The sheets are further linked through a face-to-face π-π inter-action [centroid-centroid distance = 3.994 (1) Å]. Weak inter-molecular C-H⋯O inter-actions are also observed in the sheet and between adjacent sheets.
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Affiliation(s)
- Jong Won Shin
- Daegu-Gyeongbuk Branch, Korea Institute of Science and Technology Information, 10 Exco-ro, Buk-gu, Daegu 41515, Republic of Korea
| | - Dae-Woong Kim
- Beamline Department, Pohang Accelerator Laboratory, 80 Jigokro-127-beongil, Nam-Gu Pohang, Gyeongbuk 37673, Republic of Korea
| | - Jae-Woo Jeon
- Department of Electronic Materials Science and Engineering, Kyungpook National University, Daegu 41566, Republic of Korea
- SEGI RETECH, 1-67 Ogyegongdan-gil, Yeongcheon, Gyeongbuk, 38882, Republic of Korea
| | - Dohyun Moon
- Beamline Department, Pohang Accelerator Laboratory, 80 Jigokro-127-beongil, Nam-Gu Pohang, Gyeongbuk 37673, Republic of Korea
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16
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Mani P, Mukharjee P, Hegde NG, Nath RC, Mandal S. Triangular and linear Co3 cluster based metal-organic frameworks: Structures and magnetic properties. J SOLID STATE CHEM 2018. [DOI: 10.1016/j.jssc.2018.05.029] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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17
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Recent advances on controllable and selective catalytic oxidation of cyclohexene. CHINESE JOURNAL OF CATALYSIS 2018. [DOI: 10.1016/s1872-2067(18)63050-5] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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18
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Affan MA, Schatte G, Jessop PG. Synthesis, characterization and catalytic studies of two Ni(II) complexes of pentane-2,4-dionate. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2017.11.057] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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19
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Zarei Z, Akhlaghinia B. ZnII doped and immobilized on functionalized magnetic hydrotalcite (Fe3O4/HT-SMTU-ZnII): a novel, green and magnetically recyclable bifunctional nanocatalyst for the one-pot multi-component synthesis of acridinediones under solvent-free conditions. NEW J CHEM 2017. [DOI: 10.1039/c7nj03281a] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein, the catalytic activity of a novel synthesized Fe3O4/HT-SMTU-ZnII nanocatalyst, in the green and efficient synthesis of acridinediones, is described.
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Affiliation(s)
- Z. Zarei
- Department of Chemistry
- Faculty of Sciences
- Ferdowsi University of Mashhad
- Mashhad 9177948974
- Iran
| | - B. Akhlaghinia
- Department of Chemistry
- Faculty of Sciences
- Ferdowsi University of Mashhad
- Mashhad 9177948974
- Iran
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