Dimethyl Derivatives of 2,2′-Bipyridine as Ligands in [W(CN)<sub>6</sub>(bpy)]<sup>2−</sup>-Type Complexes
The thermal decomposition of (XMebpyH)<sub>3</sub>(H<sub>3</sub>O)[W(CN)<sub>8</sub>]·3H<sub>2</sub>O (where XMebpy denotes 4Mebpy 4,4′-dimethyl-2,2′-bipyridine or 5Mebpy 5,5′-dimethyl-2,2′-bipyridine) in glycerol results in the coordination of XMebpy....
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MDPI AG
2024-01-01
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| Series: | Molecules |
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| Online Access: | https://www.mdpi.com/1420-3049/29/2/444 |
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| author | Natalia Basta Janusz Szklarzewicz Maciej Hodorowicz Anna Jurowska |
| author_facet | Natalia Basta Janusz Szklarzewicz Maciej Hodorowicz Anna Jurowska |
| author_sort | Natalia Basta |
| collection | DOAJ |
| description | The thermal decomposition of (XMebpyH)<sub>3</sub>(H<sub>3</sub>O)[W(CN)<sub>8</sub>]·3H<sub>2</sub>O (where XMebpy denotes 4Mebpy 4,4′-dimethyl-2,2′-bipyridine or 5Mebpy 5,5′-dimethyl-2,2′-bipyridine) in glycerol results in the coordination of XMebpy. Salts of the anion formula [W(CN)<sub>6</sub>(XMebpy)]<sup>2−</sup> were isolated for PPh<sub>4</sub><sup>+</sup> and/or AsPh<sub>4</sub><sup>+</sup> cations as well as for K<sup>+</sup>, Rb<sup>+</sup>, and Cs<sup>+</sup> ones. X-ray single-crystal analyses for tetraphenyl-phosphonium and tetraphenyl-arsonium cations are described. IR, UV-Vis, and cyclic voltammetry data are presented. The results were compared with those for [W(CN)<sub>6</sub>(bpy)]<sup>2−</sup> (bpy = 2,2′-bipyridine) ion salts. |
| first_indexed | 2024-03-08T09:49:31Z |
| format | Article |
| id | doaj.art-3c049dc80d784738a1ad7eeaf3baae29 |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-03-08T09:49:31Z |
| publishDate | 2024-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-3c049dc80d784738a1ad7eeaf3baae292024-01-29T14:08:41ZengMDPI AGMolecules1420-30492024-01-0129244410.3390/molecules29020444Dimethyl Derivatives of 2,2′-Bipyridine as Ligands in [W(CN)<sub>6</sub>(bpy)]<sup>2−</sup>-Type ComplexesNatalia Basta0Janusz Szklarzewicz1Maciej Hodorowicz2Anna Jurowska3Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, PolandFaculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, PolandFaculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, PolandFaculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, PolandThe thermal decomposition of (XMebpyH)<sub>3</sub>(H<sub>3</sub>O)[W(CN)<sub>8</sub>]·3H<sub>2</sub>O (where XMebpy denotes 4Mebpy 4,4′-dimethyl-2,2′-bipyridine or 5Mebpy 5,5′-dimethyl-2,2′-bipyridine) in glycerol results in the coordination of XMebpy. Salts of the anion formula [W(CN)<sub>6</sub>(XMebpy)]<sup>2−</sup> were isolated for PPh<sub>4</sub><sup>+</sup> and/or AsPh<sub>4</sub><sup>+</sup> cations as well as for K<sup>+</sup>, Rb<sup>+</sup>, and Cs<sup>+</sup> ones. X-ray single-crystal analyses for tetraphenyl-phosphonium and tetraphenyl-arsonium cations are described. IR, UV-Vis, and cyclic voltammetry data are presented. The results were compared with those for [W(CN)<sub>6</sub>(bpy)]<sup>2−</sup> (bpy = 2,2′-bipyridine) ion salts.https://www.mdpi.com/1420-3049/29/2/444tungstencyanido ligandsbipyridinecrystal structureUV-Vis spectroscopy |
| spellingShingle | Natalia Basta Janusz Szklarzewicz Maciej Hodorowicz Anna Jurowska Dimethyl Derivatives of 2,2′-Bipyridine as Ligands in [W(CN)<sub>6</sub>(bpy)]<sup>2−</sup>-Type Complexes Molecules tungsten cyanido ligands bipyridine crystal structure UV-Vis spectroscopy |
| title | Dimethyl Derivatives of 2,2′-Bipyridine as Ligands in [W(CN)<sub>6</sub>(bpy)]<sup>2−</sup>-Type Complexes |
| title_full | Dimethyl Derivatives of 2,2′-Bipyridine as Ligands in [W(CN)<sub>6</sub>(bpy)]<sup>2−</sup>-Type Complexes |
| title_fullStr | Dimethyl Derivatives of 2,2′-Bipyridine as Ligands in [W(CN)<sub>6</sub>(bpy)]<sup>2−</sup>-Type Complexes |
| title_full_unstemmed | Dimethyl Derivatives of 2,2′-Bipyridine as Ligands in [W(CN)<sub>6</sub>(bpy)]<sup>2−</sup>-Type Complexes |
| title_short | Dimethyl Derivatives of 2,2′-Bipyridine as Ligands in [W(CN)<sub>6</sub>(bpy)]<sup>2−</sup>-Type Complexes |
| title_sort | dimethyl derivatives of 2 2 bipyridine as ligands in w cn sub 6 sub bpy sup 2 sup type complexes |
| topic | tungsten cyanido ligands bipyridine crystal structure UV-Vis spectroscopy |
| url | https://www.mdpi.com/1420-3049/29/2/444 |
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