Tetranuclear copper(II) complex of 2-hydroxy-N,N′-bis[1-(2-hydroxyphenyl)ethylidene]propane-1,3-diamine
The title molecular structure, namely, (μ3-acetato)(μ2-acetato)bis(μ3-1,3-bis{[1-(2-oxidophenyl)ethylidene]amino}propan-2-olato)tetracopper(II) monohydrate, [Cu4(C19H19N2O3)2(CH3CO2)2]·H2O, corresponds to a non-symmetric tetranuclear copper complex. The complex exhibits one ligand molecule that conn...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2022-04-01
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| Series: | Acta Crystallographica Section E: Crystallographic Communications |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2056989022002225 |
| _version_ | 1811313130196697088 |
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| author | Alassane Saïdou Diallo Ibrahima Elhadji Thiam Mbossé Gueye-Ndiaye Moussa Dieng James Orton Coles Simon Mohamed Gaye |
| author_facet | Alassane Saïdou Diallo Ibrahima Elhadji Thiam Mbossé Gueye-Ndiaye Moussa Dieng James Orton Coles Simon Mohamed Gaye |
| author_sort | Alassane Saïdou Diallo |
| collection | DOAJ |
| description | The title molecular structure, namely, (μ3-acetato)(μ2-acetato)bis(μ3-1,3-bis{[1-(2-oxidophenyl)ethylidene]amino}propan-2-olato)tetracopper(II) monohydrate, [Cu4(C19H19N2O3)2(CH3CO2)2]·H2O, corresponds to a non-symmetric tetranuclear copper complex. The complex exhibits one ligand molecule that connects two copper CuII metal centres via its ethanolato oxygen anion acting in a μ2-mode and one ligand molecule that connects three copper CuII metal centres via its ethanolato oxygen anion acting in a μ3-mode. One bridging acetate group acting in an η1:η1-μ2-mode connects two copper(II) ions while another bridging acetate group connects three copper(II) ions in an η1:-η2-μ3-mode. A chair-like Cu3O3 structure is generated in which the two CuO4N units are connected by one μ2-O ethanolate oxygen atom. These two units are connected respectively to the CuO3N unit via one μ3-O ethanolate oxygen atom and one μ2-O atom from an acetate group. The μ3-O atom also connects one of the CuO4N units and the CuO3N unit to another CuO3N unit, which is out of the chair-like structure. Each of the two pentacoordinated CuII cations has a distorted NO4 square-pyramidal environment. The geometry of each of the two CuNO3 units is best described as a slightly square-planar environment. A series of intramolecular O—H...O hydrogen bonds is observed. In the crystal, the units are connected by intermolecular C—H...O and O—H...O hydrogen bonds, thus forming sheets parallel to the ac plane |
| first_indexed | 2024-04-13T10:48:30Z |
| format | Article |
| id | doaj.art-f1813280597a429dbddc412c82b63565 |
| institution | Directory Open Access Journal |
| issn | 2056-9890 |
| language | English |
| last_indexed | 2024-04-13T10:48:30Z |
| publishDate | 2022-04-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E: Crystallographic Communications |
| spelling | doaj.art-f1813280597a429dbddc412c82b635652022-12-22T02:49:44ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902022-04-0178434935310.1107/S2056989022002225ex2053Tetranuclear copper(II) complex of 2-hydroxy-N,N′-bis[1-(2-hydroxyphenyl)ethylidene]propane-1,3-diamineAlassane Saïdou Diallo0Ibrahima Elhadji Thiam1Mbossé Gueye-Ndiaye2Moussa Dieng3James Orton4Coles Simon5Mohamed Gaye6Département de Chimie, UFR SATIC, Université Alioune Diop, Bambey, SenegalDépartement de Chimie, Faculté des Sciences et Techniques, Université Cheik Anta Diop, Dakar, SenegalDépartement de Chimie, Faculté des Sciences et Techniques, Université Cheik Anta Diop, Dakar, SenegalDépartement de Chimie, UFR SATIC, Université Alioune Diop, Bambey, SenegalUK National Crystallography Service, School of Chemistry, Faculty of Engineering and Physical Sciences, University of Southampton, SO17 1BJ, UKUK National Crystallography Service, School of Chemistry, Faculty of Engineering and Physical Sciences, University of Southampton, SO17 1BJ, UKDépartement de Chimie, Faculté des Sciences et Techniques, Université Cheik Anta Diop, Dakar, SenegalThe title molecular structure, namely, (μ3-acetato)(μ2-acetato)bis(μ3-1,3-bis{[1-(2-oxidophenyl)ethylidene]amino}propan-2-olato)tetracopper(II) monohydrate, [Cu4(C19H19N2O3)2(CH3CO2)2]·H2O, corresponds to a non-symmetric tetranuclear copper complex. The complex exhibits one ligand molecule that connects two copper CuII metal centres via its ethanolato oxygen anion acting in a μ2-mode and one ligand molecule that connects three copper CuII metal centres via its ethanolato oxygen anion acting in a μ3-mode. One bridging acetate group acting in an η1:η1-μ2-mode connects two copper(II) ions while another bridging acetate group connects three copper(II) ions in an η1:-η2-μ3-mode. A chair-like Cu3O3 structure is generated in which the two CuO4N units are connected by one μ2-O ethanolate oxygen atom. These two units are connected respectively to the CuO3N unit via one μ3-O ethanolate oxygen atom and one μ2-O atom from an acetate group. The μ3-O atom also connects one of the CuO4N units and the CuO3N unit to another CuO3N unit, which is out of the chair-like structure. Each of the two pentacoordinated CuII cations has a distorted NO4 square-pyramidal environment. The geometry of each of the two CuNO3 units is best described as a slightly square-planar environment. A series of intramolecular O—H...O hydrogen bonds is observed. In the crystal, the units are connected by intermolecular C—H...O and O—H...O hydrogen bonds, thus forming sheets parallel to the ac planehttp://scripts.iucr.org/cgi-bin/paper?S2056989022002225crystal structure1-(2-hydroxyphenyl)ethanone1,3-diaminopropan-2-ol |
| spellingShingle | Alassane Saïdou Diallo Ibrahima Elhadji Thiam Mbossé Gueye-Ndiaye Moussa Dieng James Orton Coles Simon Mohamed Gaye Tetranuclear copper(II) complex of 2-hydroxy-N,N′-bis[1-(2-hydroxyphenyl)ethylidene]propane-1,3-diamine Acta Crystallographica Section E: Crystallographic Communications crystal structure 1-(2-hydroxyphenyl)ethanone 1,3-diaminopropan-2-ol |
| title | Tetranuclear copper(II) complex of 2-hydroxy-N,N′-bis[1-(2-hydroxyphenyl)ethylidene]propane-1,3-diamine |
| title_full | Tetranuclear copper(II) complex of 2-hydroxy-N,N′-bis[1-(2-hydroxyphenyl)ethylidene]propane-1,3-diamine |
| title_fullStr | Tetranuclear copper(II) complex of 2-hydroxy-N,N′-bis[1-(2-hydroxyphenyl)ethylidene]propane-1,3-diamine |
| title_full_unstemmed | Tetranuclear copper(II) complex of 2-hydroxy-N,N′-bis[1-(2-hydroxyphenyl)ethylidene]propane-1,3-diamine |
| title_short | Tetranuclear copper(II) complex of 2-hydroxy-N,N′-bis[1-(2-hydroxyphenyl)ethylidene]propane-1,3-diamine |
| title_sort | tetranuclear copper ii complex of 2 hydroxy n n bis 1 2 hydroxyphenyl ethylidene propane 1 3 diamine |
| topic | crystal structure 1-(2-hydroxyphenyl)ethanone 1,3-diaminopropan-2-ol |
| url | http://scripts.iucr.org/cgi-bin/paper?S2056989022002225 |
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