Structural and spectroscopic evidence of strong electronic delocalization through a cyanido bridge in a mixed-valence Os-Ru complex
We report the properties of a trinuclear cyanido-bridged complex, trans-(dmap)4RuII(Âμ-NC)OsIII(CN) 524- [14-; dmap = 4-(dimethylamino)pyridine], whose structure and electronic and vibrational spectra present strong evidence of partial redox states for the three metal ions, an unprecedented feature...
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2010
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14341948_v_n36_p5613_Rossi http://hdl.handle.net/20.500.12110/paper_14341948_v_n36_p5613_Rossi |
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paper:paper_14341948_v_n36_p5613_Rossi2023-06-08T16:14:29Z Structural and spectroscopic evidence of strong electronic delocalization through a cyanido bridge in a mixed-valence Os-Ru complex Cyanido bridge Delocalization Mixed-valent compounds Osmium Ruthenium We report the properties of a trinuclear cyanido-bridged complex, trans-(dmap)4RuII(Âμ-NC)OsIII(CN) 524- [14-; dmap = 4-(dimethylamino)pyridine], whose structure and electronic and vibrational spectra present strong evidence of partial redox states for the three metal ions, an unprecedented feature for cyanido-bridged systems. Matching the energy of metal fragments bonded by a cyanido bridge results in asystem that is better described as having partial RuII/III and OsII/ III character as evidenced by its structure and its spectroscopic analysis. © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. 2010 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14341948_v_n36_p5613_Rossi http://hdl.handle.net/20.500.12110/paper_14341948_v_n36_p5613_Rossi |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Cyanido bridge Delocalization Mixed-valent compounds Osmium Ruthenium |
| spellingShingle |
Cyanido bridge Delocalization Mixed-valent compounds Osmium Ruthenium Structural and spectroscopic evidence of strong electronic delocalization through a cyanido bridge in a mixed-valence Os-Ru complex |
| topic_facet |
Cyanido bridge Delocalization Mixed-valent compounds Osmium Ruthenium |
| description |
We report the properties of a trinuclear cyanido-bridged complex, trans-(dmap)4RuII(Âμ-NC)OsIII(CN) 524- [14-; dmap = 4-(dimethylamino)pyridine], whose structure and electronic and vibrational spectra present strong evidence of partial redox states for the three metal ions, an unprecedented feature for cyanido-bridged systems. Matching the energy of metal fragments bonded by a cyanido bridge results in asystem that is better described as having partial RuII/III and OsII/ III character as evidenced by its structure and its spectroscopic analysis. © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. |
| title |
Structural and spectroscopic evidence of strong electronic delocalization through a cyanido bridge in a mixed-valence Os-Ru complex |
| title_short |
Structural and spectroscopic evidence of strong electronic delocalization through a cyanido bridge in a mixed-valence Os-Ru complex |
| title_full |
Structural and spectroscopic evidence of strong electronic delocalization through a cyanido bridge in a mixed-valence Os-Ru complex |
| title_fullStr |
Structural and spectroscopic evidence of strong electronic delocalization through a cyanido bridge in a mixed-valence Os-Ru complex |
| title_full_unstemmed |
Structural and spectroscopic evidence of strong electronic delocalization through a cyanido bridge in a mixed-valence Os-Ru complex |
| title_sort |
structural and spectroscopic evidence of strong electronic delocalization through a cyanido bridge in a mixed-valence os-ru complex |
| publishDate |
2010 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14341948_v_n36_p5613_Rossi http://hdl.handle.net/20.500.12110/paper_14341948_v_n36_p5613_Rossi |
| _version_ |
1768542331141619712 |