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Cadranel, A.; Aramburu Trošelj, B.M.; Yamazaki, S.; Alborés, P.; Kleiman, V.D.; Baraldo, L.M. "Emissive cyanide-bridged bimetallic compounds as building blocks for polymeric antennae" (2013) Dalton Transactions. 42(48):16723-16732
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Abstract:

A series of cyanide-bridged bimetallic compounds of the general formula [Ru(L)(bpy)(μ-NC)(M)]2-/-/2+ (L = tpy, 2,2′-6′, 2′′-terpyridine, or tpm, tris(1-pyrazolyl)methane, bpy = 2,2′-bipyridine, M = RuII(CN)5, Os III(CN)5, OsII(CN)5, Ru II(py)4(CN), py = pyridine) have been synthesized and fully characterized. Most of them present MLCT emission (λ = 690-730 nm, Φ = 10-3-10-4) and their photophysical properties resemble the ones of the respective mononuclear Ru(L)(bpy) species. The exception is when M is OsIII(CN)5, where an intramolecular electron transfer quenching mechanism is proposed. The conditions that should be met for avoiding the reductive or oxidative quenching of the excited state are also discussed. © 2013 The Royal Society of Chemistry.

Registro:

Documento: Artículo
Título:Emissive cyanide-bridged bimetallic compounds as building blocks for polymeric antennae
Autor:Cadranel, A.; Aramburu Trošelj, B.M.; Yamazaki, S.; Alborés, P.; Kleiman, V.D.; Baraldo, L.M.
Filiación:Departamento de Química Analítica, Inorgánica y Química Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, C1428EHA Buenos Aires, Argentina
Department of Chemistry, University of Florida, Gainesville FL 32611-7200, United States
Palabras clave:Bimetallic compound; Bipyridines; Building blockes; Cyanide-bridged; General formulas; Intra-molecular electron transfer; Photophysical properties; Terpyridines; Cyanides; Methane; Osmium; Synthesis (chemical); Rubidium compounds
Año:2013
Volumen:42
Número:48
Página de inicio:16723
Página de fin:16732
DOI: http://dx.doi.org/10.1039/c3dt51164b
Título revista:Dalton Transactions
Título revista abreviado:Dalton Trans.
ISSN:14779226
CODEN:DTARA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14779226_v42_n48_p16723_Cadranel

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Citas:

---------- APA ----------
Cadranel, A., Aramburu Trošelj, B.M., Yamazaki, S., Alborés, P., Kleiman, V.D. & Baraldo, L.M. (2013) . Emissive cyanide-bridged bimetallic compounds as building blocks for polymeric antennae. Dalton Transactions, 42(48), 16723-16732.
http://dx.doi.org/10.1039/c3dt51164b
---------- CHICAGO ----------
Cadranel, A., Aramburu Trošelj, B.M., Yamazaki, S., Alborés, P., Kleiman, V.D., Baraldo, L.M. "Emissive cyanide-bridged bimetallic compounds as building blocks for polymeric antennae" . Dalton Transactions 42, no. 48 (2013) : 16723-16732.
http://dx.doi.org/10.1039/c3dt51164b
---------- MLA ----------
Cadranel, A., Aramburu Trošelj, B.M., Yamazaki, S., Alborés, P., Kleiman, V.D., Baraldo, L.M. "Emissive cyanide-bridged bimetallic compounds as building blocks for polymeric antennae" . Dalton Transactions, vol. 42, no. 48, 2013, pp. 16723-16732.
http://dx.doi.org/10.1039/c3dt51164b
---------- VANCOUVER ----------
Cadranel, A., Aramburu Trošelj, B.M., Yamazaki, S., Alborés, P., Kleiman, V.D., Baraldo, L.M. Emissive cyanide-bridged bimetallic compounds as building blocks for polymeric antennae. Dalton Trans. 2013;42(48):16723-16732.
http://dx.doi.org/10.1039/c3dt51164b