https://repositorio.ufba.br/handle/ri/6430
Campo DC | Valor | Idioma |
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dc.contributor.author | Calandreli, Ivy | - |
dc.contributor.author | Oliveira, Fabiana de Souza | - |
dc.contributor.author | Liang, Guogang | - |
dc.contributor.author | Rocha, Zênis Novais da | - |
dc.contributor.author | Tfouni, Elia | - |
dc.creator | Calandreli, Ivy | - |
dc.creator | Oliveira, Fabiana de Souza | - |
dc.creator | Liang, Guogang | - |
dc.creator | Rocha, Zênis Novais da | - |
dc.creator | Tfouni, Elia | - |
dc.date.accessioned | 2012-07-13T19:14:30Z | - |
dc.date.issued | 2009 | - |
dc.identifier.issn | 1387-7003 | - |
dc.identifier.uri | http://www.repositorio.ufba.br/ri/handle/ri/6430 | - |
dc.description | Trabalho completo: acesso restrito, p.591–595 | pt_BR |
dc.description.abstract | he trans-[RuCl2(L)4], trans-[Ru(NO)Cl (L)4](PF6)2 (L = isonicotinamide and 4-acetylpyridine) and trans-[Ru(NO)(OH)(py)4]Cl2 (py = pyridine) complexes have been prepared and characterized by elemental analysis, UV–visible, infrared, and 1H NMR spectroscopies, and cyclic voltammetry. The MLCT band energies of trans-[RuCl2(L)4] increase in the order 4-acpy < isn < py. The reduction potentials of trans-[RuCl2(L)4] and trans-[Ru(NO)Cl(L)4]2+ increase in the order py < isn < 4-acpy. The stretching band frequency, νNO, of the nitrosyl complexes ranges from 1913 to 1852 cm−1 indicating a nitrosonium character for the NO ligand. Due to the large π-acceptor ability of the equatorial ligands, the coordinated water is much more acidic in the water soluble trans-[Ru(NO)(H2O)(py)4]3+ than in trans-[Ru(NO)(H2O)(NH3)4]3+. | pt_BR |
dc.language.iso | en | pt_BR |
dc.publisher | Elsevier | pt_BR |
dc.source | http://dx.doi.org/10.1016/j.inoche.2009.04.024 | pt_BR |
dc.title | Synthesis and characterization of trans-[Ru(NO)Cl(L)4](PF6)2 (L = isonicotinamide; 4-acetylpyridine) and related species | pt_BR |
dc.title.alternative | Inorganic Chemistry Communications | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.identifier.number | v. 12, n. 7 | pt_BR |
dc.embargo.liftdate | 10000-01-01 | - |
Aparece nas coleções: | Artigo Publicado em Periódico (Química) |
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