The Coordination Behavior of Two New Complexes, [(C<sub>7</sub>H<sub>10</sub>NO<sub>2</sub>)CdCl<sub>3</sub>]<sub>n</sub>(I) and [(C<sub>7</sub>H<sub>9</sub>NO<sub>2</sub>)CuCl<sub>2</sub>] (II), Based on 2,6-Dimethanolpyridine; Elaboration of the Structure and Hirshfeld Surface, Optical, Spectroscopic and Thermal Analysis
Two novel complexes, [(C<sub>7</sub>H<sub>10</sub>NO<sub>2</sub>)CdCl<sub>3</sub>]<sub>n</sub>(I) and [(C<sub>7</sub>H<sub>9</sub>NO<sub>2</sub>)CuCl<sub>2</sub>],havebeen synthesized and char...
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| author | Sabrine Hermi Abdullah A. Alotaibi Abdullah M. Alswieleh Khalid M. Alotaibi M. G. Althobaiti Christian Jelsch Emmanuel Wenger Cherif Ben Nasr Mohamed Habib Mrad |
| author_facet | Sabrine Hermi Abdullah A. Alotaibi Abdullah M. Alswieleh Khalid M. Alotaibi M. G. Althobaiti Christian Jelsch Emmanuel Wenger Cherif Ben Nasr Mohamed Habib Mrad |
| author_sort | Sabrine Hermi |
| collection | DOAJ |
| description | Two novel complexes, [(C<sub>7</sub>H<sub>10</sub>NO<sub>2</sub>)CdCl<sub>3</sub>]<sub>n</sub>(I) and [(C<sub>7</sub>H<sub>9</sub>NO<sub>2</sub>)CuCl<sub>2</sub>],havebeen synthesized and characterized. Single crystal X-ray diffraction revealed that in compound (I), 2,6-dimethanol pyridinium acts as a monodentate ligand through the O atom of the hydroxyl group. Contrarily, the 2,6-dimethanol pyridine ligand interacts tridentately with the Cu(II) ion via the nitrogen atoms and the two oxygen (O, O’) atoms of the two hydroxyl groups. The structure’s intermolecular interactions were studied using contact enrichment ratios and Hirshfeld surfaces. Following metal coordination, numerous hydrogen connections between entities and parallel displacement stacking interactions between pyridine rings dictate the crystal packing of both compounds. The aromatic cycles generate layers in the crystal for both substances. Powder XRD measurements confirmed the crystalline sample phase purity. SEM confirmed the surface homogeneity, whereas EDX semi-quantitative analysis corroborated the composition. IR spectroscopy identified vibrational absorption bands, while optical UV-visible absorption spectroscopy investigated optical properties. The thermal stability of the two materials was tested using TG-DTA. |
| first_indexed | 2024-03-09T20:33:58Z |
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| id | doaj.art-59617a1890a24cc9b8fa05cb9584c112 |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-09T20:33:58Z |
| publishDate | 2022-02-01 |
| publisher | MDPI AG |
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| series | Materials |
| spelling | doaj.art-59617a1890a24cc9b8fa05cb9584c1122023-11-23T23:16:22ZengMDPI AGMaterials1996-19442022-02-01155162410.3390/ma15051624The Coordination Behavior of Two New Complexes, [(C<sub>7</sub>H<sub>10</sub>NO<sub>2</sub>)CdCl<sub>3</sub>]<sub>n</sub>(I) and [(C<sub>7</sub>H<sub>9</sub>NO<sub>2</sub>)CuCl<sub>2</sub>] (II), Based on 2,6-Dimethanolpyridine; Elaboration of the Structure and Hirshfeld Surface, Optical, Spectroscopic and Thermal AnalysisSabrine Hermi0Abdullah A. Alotaibi1Abdullah M. Alswieleh2Khalid M. Alotaibi3M. G. Althobaiti4Christian Jelsch5Emmanuel Wenger6Cherif Ben Nasr7Mohamed Habib Mrad8Materials Chemistry Laboratory, Faculty of Sciences of Bizerte, University of Carthage, Zarzouna 7021, TunisiaDepartment of Chemistry, College of Sciences and Humanities, Shaqra University, Ad-Dawadmi 11911, Saudi ArabiaDepartment of Chemistry, College of Science, King Saud University, Riyadh 11451, Saudi ArabiaDepartment of Chemistry, College of Science, King Saud University, Riyadh 11451, Saudi ArabiaDepartment of Physics, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi ArabiaCRM2, CNRS, Université de Lorraine, 54000 Nancy, FranceCRM2, CNRS, Université de Lorraine, 54000 Nancy, FranceMaterials Chemistry Laboratory, Faculty of Sciences of Bizerte, University of Carthage, Zarzouna 7021, TunisiaMaterials Chemistry Laboratory, Faculty of Sciences of Bizerte, University of Carthage, Zarzouna 7021, TunisiaTwo novel complexes, [(C<sub>7</sub>H<sub>10</sub>NO<sub>2</sub>)CdCl<sub>3</sub>]<sub>n</sub>(I) and [(C<sub>7</sub>H<sub>9</sub>NO<sub>2</sub>)CuCl<sub>2</sub>],havebeen synthesized and characterized. Single crystal X-ray diffraction revealed that in compound (I), 2,6-dimethanol pyridinium acts as a monodentate ligand through the O atom of the hydroxyl group. Contrarily, the 2,6-dimethanol pyridine ligand interacts tridentately with the Cu(II) ion via the nitrogen atoms and the two oxygen (O, O’) atoms of the two hydroxyl groups. The structure’s intermolecular interactions were studied using contact enrichment ratios and Hirshfeld surfaces. Following metal coordination, numerous hydrogen connections between entities and parallel displacement stacking interactions between pyridine rings dictate the crystal packing of both compounds. The aromatic cycles generate layers in the crystal for both substances. Powder XRD measurements confirmed the crystalline sample phase purity. SEM confirmed the surface homogeneity, whereas EDX semi-quantitative analysis corroborated the composition. IR spectroscopy identified vibrational absorption bands, while optical UV-visible absorption spectroscopy investigated optical properties. The thermal stability of the two materials was tested using TG-DTA.https://www.mdpi.com/1996-1944/15/5/1624coordination compoundX-ray structureHirshfeld surface studyIR spectroscopyUV-visible absorptionTG-DTA |
| spellingShingle | Sabrine Hermi Abdullah A. Alotaibi Abdullah M. Alswieleh Khalid M. Alotaibi M. G. Althobaiti Christian Jelsch Emmanuel Wenger Cherif Ben Nasr Mohamed Habib Mrad The Coordination Behavior of Two New Complexes, [(C<sub>7</sub>H<sub>10</sub>NO<sub>2</sub>)CdCl<sub>3</sub>]<sub>n</sub>(I) and [(C<sub>7</sub>H<sub>9</sub>NO<sub>2</sub>)CuCl<sub>2</sub>] (II), Based on 2,6-Dimethanolpyridine; Elaboration of the Structure and Hirshfeld Surface, Optical, Spectroscopic and Thermal Analysis Materials coordination compound X-ray structure Hirshfeld surface study IR spectroscopy UV-visible absorption TG-DTA |
| title | The Coordination Behavior of Two New Complexes, [(C<sub>7</sub>H<sub>10</sub>NO<sub>2</sub>)CdCl<sub>3</sub>]<sub>n</sub>(I) and [(C<sub>7</sub>H<sub>9</sub>NO<sub>2</sub>)CuCl<sub>2</sub>] (II), Based on 2,6-Dimethanolpyridine; Elaboration of the Structure and Hirshfeld Surface, Optical, Spectroscopic and Thermal Analysis |
| title_full | The Coordination Behavior of Two New Complexes, [(C<sub>7</sub>H<sub>10</sub>NO<sub>2</sub>)CdCl<sub>3</sub>]<sub>n</sub>(I) and [(C<sub>7</sub>H<sub>9</sub>NO<sub>2</sub>)CuCl<sub>2</sub>] (II), Based on 2,6-Dimethanolpyridine; Elaboration of the Structure and Hirshfeld Surface, Optical, Spectroscopic and Thermal Analysis |
| title_fullStr | The Coordination Behavior of Two New Complexes, [(C<sub>7</sub>H<sub>10</sub>NO<sub>2</sub>)CdCl<sub>3</sub>]<sub>n</sub>(I) and [(C<sub>7</sub>H<sub>9</sub>NO<sub>2</sub>)CuCl<sub>2</sub>] (II), Based on 2,6-Dimethanolpyridine; Elaboration of the Structure and Hirshfeld Surface, Optical, Spectroscopic and Thermal Analysis |
| title_full_unstemmed | The Coordination Behavior of Two New Complexes, [(C<sub>7</sub>H<sub>10</sub>NO<sub>2</sub>)CdCl<sub>3</sub>]<sub>n</sub>(I) and [(C<sub>7</sub>H<sub>9</sub>NO<sub>2</sub>)CuCl<sub>2</sub>] (II), Based on 2,6-Dimethanolpyridine; Elaboration of the Structure and Hirshfeld Surface, Optical, Spectroscopic and Thermal Analysis |
| title_short | The Coordination Behavior of Two New Complexes, [(C<sub>7</sub>H<sub>10</sub>NO<sub>2</sub>)CdCl<sub>3</sub>]<sub>n</sub>(I) and [(C<sub>7</sub>H<sub>9</sub>NO<sub>2</sub>)CuCl<sub>2</sub>] (II), Based on 2,6-Dimethanolpyridine; Elaboration of the Structure and Hirshfeld Surface, Optical, Spectroscopic and Thermal Analysis |
| title_sort | coordination behavior of two new complexes c sub 7 sub h sub 10 sub no sub 2 sub cdcl sub 3 sub sub n sub i and c sub 7 sub h sub 9 sub no sub 2 sub cucl sub 2 sub ii based on 2 6 dimethanolpyridine elaboration of the structure and hirshfeld surface optical spectroscopic and thermal analysis |
| topic | coordination compound X-ray structure Hirshfeld surface study IR spectroscopy UV-visible absorption TG-DTA |
| url | https://www.mdpi.com/1996-1944/15/5/1624 |
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