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ChemInform Abstract: Luminescent and Redox-Reactive Building Blocks for the Design of Photochemical Molecular Devices: Mono-, Di-, Tri-, and Tetranuclear Ruthenium(II) Polypyridine Complexes

Autor: Sebastiano Campagna, Gianfranco Denti, Lina Sabatino, Vincenzo Balzani, Scolastica Serroni, Mauro Ciano

Publikováno v: ChemInform. 22

The syntheses, characterization, absorption spectra, luminescence spectra, luminescence lifetimes, and electrochemical behavior of 16 mono-, di-, tri-, and tetrametallic ruthenium(II) polypyridine complexes have been investigated. The general formula

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::095b37a5ae2d2887803e05d6781d64c4
https://doi.org/10.1002/chin.199109091

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Hexanuclear polypyridine complexes containing different metals, bridging ligands and/or terminal ligands. Absorption spectra, electrochemical oxidation, luminescence properties and intercomponent energy transfer

Autor: Gianfranco Denti, Mauro Ciano, Vittorio Ricevuto, Scolastica Serroni, Sebastiano Campagna, Alberto Juris, Vincenzo Balzani

Publikováno v: Inorganica Chimica Acta. :507-512

Four novel hexanuclear complexes of general formula [(L) 2 M(μ-BL)] 2 M(μ-BL)M[(μ-BL)M(L) 2 ] 2 12+ , where the metal ions M are Ru 2+ and/or Os 2+ , the bridging ligands BL are 2,3-dpp and/or 2,5-dpp, and the terminal ligands L are bpy and/or biq

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d88fa57ed4d9c56dd01aecb447915930
https://doi.org/10.1016/s0020-1693(00)92394-6

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Absorption spectra, luminescence properties and electrochemical behaviour of ruthenium(II) complexes containing bis(pyridyl)triazole ligands

Autor: Gaetano Giuffrida, Sebastiano Campagna, Mauro Ciano, Vittorio Ricevuto, Giovanni Guglielmo

Publikováno v: Inorganica Chimica Acta. 194:23-29

Four novel complexes of general formula Ru(L) 2 (T) 2+ ( 1 , Lbpy, Ttrz; 2 , Lbpy, Ttrz-Q; 3 , Lbiq, Ttrz; 4 , Lbiq, Ttrz-Q; bpy=2,2′-bipyridine, biq=2,2′-biquinoline; trz=4-amino-3,5-di-2-pyridyl-4 H -1,2,4-triazole; trz-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a0c29630268040b8ea0b6943748ac733
https://doi.org/10.1016/s0020-1693(00)85818-1

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Spectroscopical and Electrochemical Behavior of New Mixed-Ligand Cyclometalated Rh(III) Complexes

Autor: Mauro Maestri, D. Sandrini, Alex von Zelewsky, U. Maeder, Mauro Ciano

Publikováno v: Helvetica Chimica Acta. 73:1306-1313

The absorption spectra, luminescence spectra, excited-state lifetimes, and electrochemical behavior of the cyclometalated [Rh(ppz)2bpy]+, [Rh(3-Cl-ppz)2(bpy)]+, [Rh(4-NO2-ppz)2(bpy)]+, [Rh(ppz)2(biq)]+ and [Rh(4-NO2-ppz)2(biq)]+ complexes (ppz−, 3-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::31cb14bb6b82c85156ebef0b53e5c483
https://doi.org/10.1002/hlca.19900730519

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Decanuclear Homo- and Heterometallic Polypyridine Complexes: Syntheses, Absorption Spectra, Luminescence, Electrochemical Oxidation, and Intercomponent Energy Transfer

Autor: Vincenzo Balzani, Mauro Ciano, Gianfranco Denti, Scolastica Serroni, Sebastiano Campagna

Publikováno v: Scopus-Elsevier

Decanuclear homo- and heterometallic complexes of the general formula M c {(BL)M i [(BL)M p (L) 2 ] 2 } 3 20+ have been prepared as PF 6 - salts. The central (M c ), intermediate (M i ), and peripheral (M p ) metal ions are Ru 2+ or Os 2+ , BL is the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89cb2b9e3a5d18c457156cd16ba06da9
http://hdl.handle.net/11568/16545

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Towards an artificial photosynthesis. Di-, tri-, tetra-, and hepta-nuclear luminescent and redox-reactive metal complexes

Autor: Gianfranco Denti, Mauro Ciano, Sebastiano Campagna, L. Sabatino, V. Balzani, Scolastica Serroni

Publikováno v: Photochemical Conversion and Storage of Solar Energy ISBN: 9789401055024

We have synthesized more than 30 mono-, di-, tri-, tetra-, and heptanuclear Ru(II) and/or Os(II) complexes containing 2,3-dpp and 2,5-dpp as bridging ligands and bpy and biq as peripheral ligands. These oligonuclear complexes are quite interesting be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df651f423c309a07af141046e4fb7d66
http://hdl.handle.net/11568/20415

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A DECANUCLEAR RUTHENIUM(II)-POLYPYRIDINE COMPLEX - SYNTHESIS, ABSORPTION-SPECTRUM, LUMINESCENCE AND ELECTROCHEMICAL-BEHAVIOR

Autor: Scolastica Serroni, Gianfranco Denti, Sebastiano Campagna, Mauro Ciano, Vincenzo Balzani

A novel oligonuclear Ru(II)–polypyridine complex, Ru{(µ-2,3-dpp)Ru[(µ-2,3-dpp)Ru(bpy)2]2}3(PF6)201, where dpp = bis(2-pyridyl)pyrazine and bpy = 2,2′ bipyridine, has been prepared from the reaction of a Ru(2,3-dpp)32+ core 2 with three Ru[(µ-2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2d37babb65275901d9ca75749ecde7f
http://hdl.handle.net/11570/1889945

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