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Titi A, Messali M, Touzani R, Fettouhi M, Zarrouk A, Al-Zaqri N, Alsalme A, Alharthi FA, Alsyahi A, Warad I. Synthesis of Novel Tetra(µ 3-Methoxo) Bridged with [Cu(II)-O-Cd(II)] Double-Open-Cubane Cluster: XRD/HSA-Interactions, Spectral and Oxidizing Properties. Int J Mol Sci 2020; 21:E8787. [PMID: 33233673 PMCID: PMC7699772 DOI: 10.3390/ijms21228787] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Revised: 11/15/2020] [Accepted: 11/18/2020] [Indexed: 12/15/2022] Open
Abstract
A new double-open-cubane core Cd(II)-O-Cu(II) bimetallic ligand mixed cluster of type [Cl2Cu4Cd2(NNO)6(NN)2(NO3)2].CH3CN was made available in EtOH/CH3CN solution. The 1-hydroxymethyl-3,5-dimethylpyrazole (NNOH) and 3,5-dimethylpyrazole (NNH) act as N,O-polydentate anion ligands in coordinating the Cu(II) and Cd(II) centers. The structure of the cluster in the solid state was proved by XRD study and confirmed in the liquid state by UV-vis analysis. The XRD result supported the construction of two octahedral and one square pyramid geometries types around the four Cu(II) centers and only octahedral geometry around Cd(II) two centers. Interestingly, NNOH ligand acts as a tetra-µ3-oxo and tri-µ2-oxo ligand; meanwhile, the N-N in NNH acts as classical bidentate anion/neutral ligands. The interactions in the lattice were detected experimentally by the XRD-packing result and computed via Hirschfeld surface analysis (HSA). The UV-vis., FT-IR and Energy Dispersive X-ray (EDX), supported the desired double-open cubane cluster composition. The oxidation potential of the desired cluster was evaluated using a 3,5-DTB-catechol 3,5-DTB-quinone as a catecholase model reaction.
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Affiliation(s)
- Abderrahim Titi
- Laboratory of Applied and Environmental Chemistry (LCAE), Mohammed First University, 60000 Oujda, Morocco; (M.M.); (R.T.)
| | - Mouslim Messali
- Laboratory of Applied and Environmental Chemistry (LCAE), Mohammed First University, 60000 Oujda, Morocco; (M.M.); (R.T.)
| | - Rachid Touzani
- Laboratory of Applied and Environmental Chemistry (LCAE), Mohammed First University, 60000 Oujda, Morocco; (M.M.); (R.T.)
| | - Mohammed Fettouhi
- Department of Chemistry, King Fahd University of Petroleum and Minerals, P.O. Box 5048, Dhahran 31261, Saudi Arabia;
| | - Abdelkader Zarrouk
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University, Av. I bn Battouta, Box 1014, 47963 Agdal-Rabat, Morocco;
| | - Nabil Al-Zaqri
- Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; (N.A.-Z.); (A.A.); (F.A.A.); (A.A.)
| | - Ali Alsalme
- Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; (N.A.-Z.); (A.A.); (F.A.A.); (A.A.)
| | - Fahad A. Alharthi
- Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; (N.A.-Z.); (A.A.); (F.A.A.); (A.A.)
| | - Amjad Alsyahi
- Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; (N.A.-Z.); (A.A.); (F.A.A.); (A.A.)
| | - Ismail Warad
- Department of Chemistry, Science College, An-Najah National University, P.O. Box 7, Nablus 00970, Palestine
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Rom T, Paul AK. Role of aromatic vs. aliphatic amine for the variation of structural, electrical and catalytic behaviors in a series of silver phosphonate extended hybrid solids. Dalton Trans 2020; 49:13618-13634. [PMID: 32975259 DOI: 10.1039/d0dt02796k] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Four inorganic-organic hybrid silver phosphonate compounds, [Ag(C10H8N2)(H4hedp)] (1), [Ag2(C10H8N2)(H3hedp)]·2H2O (2), [C4H12N2][Ag4(H2hedp)2] (3) and [C4H12N2][Ag10(H2hedp)4(H2O)2]·2H2O (4) (H5hedp = 1-hydroxyethane-1,1-diphosphonic acid), have been prepared by virtue of the variable amine-directed hydrothermal strategy. The subsequent roles of coordinated aromatic amine (4,4'-bipyridine) and coordination-free templated aliphatic amine (piperazine) are studied. The connectivity of the silver ions, diphosphonate units (hedp) and bipyridine moiety can give rise to the one-dimensional structure of 1 and two-dimensional layer structure of 2. In contrast, the silver ions and diphosphonate units are connected to form the tetrameric and pentameric silver cluster units in compound 3 and 4, respectively. Such clusters are rare examples of fundamental building units in the piperazine templated two-dimensional silver based layer structures. The room temperature dielectric studies show the extremely high dielectric permittivity of the amine templated compounds (3 and 4) compared to amine coordinated structures (1 and 2). The synthesized compounds also participate in various heterogenous catalytic reactions acting as active Lewis acid catalysts that are observed for the first time in the amine-templated metal organophosphonates. The observed band gaps and dielectric values suggest that compounds 3 and 4 are more promising candidates for electronic applications, while compounds 1 and 2 are comparatively better Lewis acid catalysts.
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Affiliation(s)
- Tanmay Rom
- Department of Chemistry, National Institute of Technology Kurukshetra, Kurukshetra-136119, Haryana, India.
| | - Avijit Kumar Paul
- Department of Chemistry, National Institute of Technology Kurukshetra, Kurukshetra-136119, Haryana, India.
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Rogovoy MI, Berezin AS, Kozlova YN, Samsonenko DG, Artem'ev AV. A layered Ag(I)-based coordination polymer showing sky-blue luminescence and antibacterial activity. INORG CHEM COMMUN 2019. [DOI: 10.1016/j.inoche.2019.107513] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Paul A, Mistri S, Bertolasi V, Manna SC. DNA/protein binding and molecular docking studies of two tetranuclear Cu(II) complexes with double-open-cubane core like structure. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.119005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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A Silicotungstate-Based Silver(I) Compound with Octanuclear Core: Synthesis, Crystal Structure and Luminescent Property. J CLUST SCI 2019. [DOI: 10.1007/s10876-018-01494-4] [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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Jiang L, Zhang DY, Suo JJ, Gu W, Tian JL, Liu X, Yan SP. Synthesis, magnetism and spectral studies of six defective dicubane tetranuclear {M4O6} (M = NiII, CoII, ZnII) and three trinuclear CdII complexes with polydentate Schiff base ligands. Dalton Trans 2016; 45:10233-48. [DOI: 10.1039/c6dt00380j] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Six defective dicubane face-shared and three trinuclear complexes are synthesized. The magnetic behaviors of NiII/CoII complexes and fluorescence properties of ZnII and CdII are studied.
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Affiliation(s)
- Lin Jiang
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Dong-Yan Zhang
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Jing-Jing Suo
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Wen Gu
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Jin-Lei Tian
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Xin Liu
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
| | - Shi-Ping Yan
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
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Zhou K, Qin C, Yan LK, Wang FM, Su ZM. Facile assembly of 1D multinuclear Agn(n = 11, 11, 12) alkynyl chains with CF3COO−/CH3COO−as the auxiliary ligand. RSC Adv 2014. [DOI: 10.1039/c4ra09876e] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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Zhou K, Qin C, Wang XL, Shao KZ, Yan LK, Su ZM. Unexpected 1D self-assembly of carbonate-templated sandwich-like macrocycle-based Ag20S10luminescent nanoclusters. CrystEngComm 2014. [DOI: 10.1039/c4ce00867g] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Wang H, Yang J, Mak TCW. Supramolecular silver(i) coordination isomers of different dimensionalities assembled using a conformationally flexible multidentate oligo-α-sulfanylpyrazinyl ligand. NEW J CHEM 2014. [DOI: 10.1039/c4nj00836g] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Three silver(i) supramolecular coordination isomers that display different dimensionalities and one homologue are derived from the conformationally flexible multidentate ligand 2,6-bis(pyrazin-2-ylthio)pyrazine (L).
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Affiliation(s)
- Han Wang
- Department of Chemistry and Center of Novel Functional Molecules
- The Chinese University of Hong Kong
- Hong Kong SAR, People's Republic of China
| | - Jin Yang
- Department of Chemistry and Center of Novel Functional Molecules
- The Chinese University of Hong Kong
- Hong Kong SAR, People's Republic of China
- Department of Chemistry
- Northeast Normal University
| | - Thomas C. W. Mak
- Department of Chemistry and Center of Novel Functional Molecules
- The Chinese University of Hong Kong
- Hong Kong SAR, People's Republic of China
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