A nickel(II) complex with an unsymmetrical tetradentate chelating ligand derived from pyridine-2,6-dicarbaldehyde and 2-aminothiophenol
[(2-{[6-(1,3-Benzothiazol-2-yl)pyridin-2-yl]carbonylazanidyl}phenyl)sulfanido]nickel(II), [Ni(C19H11N3OS2)], crystallizes in the centrosymmetric monoclinic space group P21/n with one molecule in the asymmetric unit. The expected ligand, a bis-Schiff base derived from pyridine-2,6-dicarbaldehyde and...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2023-09-01
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| Series: | Acta Crystallographica Section E: Crystallographic Communications |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2056989023006692 |
| _version_ | 1797690651110801408 |
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| author | Firas Khalil Al-Zeidaneen Christopher E. Anson Annie K. Powell |
| author_facet | Firas Khalil Al-Zeidaneen Christopher E. Anson Annie K. Powell |
| author_sort | Firas Khalil Al-Zeidaneen |
| collection | DOAJ |
| description | [(2-{[6-(1,3-Benzothiazol-2-yl)pyridin-2-yl]carbonylazanidyl}phenyl)sulfanido]nickel(II), [Ni(C19H11N3OS2)], crystallizes in the centrosymmetric monoclinic space group P21/n with one molecule in the asymmetric unit. The expected ligand, a bis-Schiff base derived from pyridine-2,6-dicarbaldehyde and 2-aminothiophenol, had modified in situ in a both unexpected and unsymmetrical fashion. One arm had cyclized to form a benzo[d]thiazol-2-yl functionality, while the imine linkage of the second arm had oxidized to an amide group. The geometry about the central NiII atom is distorted square-planar N3S. The molecules form supramolecular face-to-face dimers via rather strong π–π stacking interactions, with these dimers then linked into chains via pairwise C—H...O interactions. |
| first_indexed | 2024-03-12T02:02:23Z |
| format | Article |
| id | doaj.art-9b7d0e4333d6471ea683628add6240ea |
| institution | Directory Open Access Journal |
| issn | 2056-9890 |
| language | English |
| last_indexed | 2024-03-12T02:02:23Z |
| publishDate | 2023-09-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E: Crystallographic Communications |
| spelling | doaj.art-9b7d0e4333d6471ea683628add6240ea2023-09-07T10:28:24ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902023-09-0179979179410.1107/S2056989023006692pk2692A nickel(II) complex with an unsymmetrical tetradentate chelating ligand derived from pyridine-2,6-dicarbaldehyde and 2-aminothiophenolFiras Khalil Al-Zeidaneen0Christopher E. Anson1Annie K. Powell2Department of Chemistry and Chemical Technology, Tafila Technical University, Tafila, JordanKarlsruher Institut für Technologie (KIT), Institut für Anorganische Chemie, Engesserstrasse 15, 76131 Karlsruhe, GermanyKarlsruher Institut für Technologie (KIT), Institut für Anorganische Chemie, Engesserstrasse 15, 76131 Karlsruhe, Germany[(2-{[6-(1,3-Benzothiazol-2-yl)pyridin-2-yl]carbonylazanidyl}phenyl)sulfanido]nickel(II), [Ni(C19H11N3OS2)], crystallizes in the centrosymmetric monoclinic space group P21/n with one molecule in the asymmetric unit. The expected ligand, a bis-Schiff base derived from pyridine-2,6-dicarbaldehyde and 2-aminothiophenol, had modified in situ in a both unexpected and unsymmetrical fashion. One arm had cyclized to form a benzo[d]thiazol-2-yl functionality, while the imine linkage of the second arm had oxidized to an amide group. The geometry about the central NiII atom is distorted square-planar N3S. The molecules form supramolecular face-to-face dimers via rather strong π–π stacking interactions, with these dimers then linked into chains via pairwise C—H...O interactions.http://scripts.iucr.org/cgi-bin/paper?S2056989023006692crystal structurenickelchelate ligandligand modification |
| spellingShingle | Firas Khalil Al-Zeidaneen Christopher E. Anson Annie K. Powell A nickel(II) complex with an unsymmetrical tetradentate chelating ligand derived from pyridine-2,6-dicarbaldehyde and 2-aminothiophenol Acta Crystallographica Section E: Crystallographic Communications crystal structure nickel chelate ligand ligand modification |
| title | A nickel(II) complex with an unsymmetrical tetradentate chelating ligand derived from pyridine-2,6-dicarbaldehyde and 2-aminothiophenol |
| title_full | A nickel(II) complex with an unsymmetrical tetradentate chelating ligand derived from pyridine-2,6-dicarbaldehyde and 2-aminothiophenol |
| title_fullStr | A nickel(II) complex with an unsymmetrical tetradentate chelating ligand derived from pyridine-2,6-dicarbaldehyde and 2-aminothiophenol |
| title_full_unstemmed | A nickel(II) complex with an unsymmetrical tetradentate chelating ligand derived from pyridine-2,6-dicarbaldehyde and 2-aminothiophenol |
| title_short | A nickel(II) complex with an unsymmetrical tetradentate chelating ligand derived from pyridine-2,6-dicarbaldehyde and 2-aminothiophenol |
| title_sort | nickel ii complex with an unsymmetrical tetradentate chelating ligand derived from pyridine 2 6 dicarbaldehyde and 2 aminothiophenol |
| topic | crystal structure nickel chelate ligand ligand modification |
| url | http://scripts.iucr.org/cgi-bin/paper?S2056989023006692 |
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