Synthesis and photophysical and electrochemical properties of a binuclear Ru(bpy)(3)-Cu(III) corrole complex
Release Time:2019-10-22 Hits:
Indexed by: Journal Article
Date of Publication: 2007-01-01
Journal: JOURNAL OF PORPHYRINS AND PHTHALOCYANINES
Included Journals: SCIE
Volume: 11
Issue: 5-6
Page Number: 463-469
ISSN: 1088-4246
Key Words: Cu(III) corrole; [Ru(bpy)(3)](2+); OEC; photosystem II; water oxidation
Abstract: A novel binuclear Ru-Cu complex, composed of a copper(III)-corrole and a ruthenium(II) tris(bipyridine) moicty linked by an amide bond, has been synthesized and characterized by H-1 NMR, UV-vis and mass spectrometry. The steady-state emission and the electrochemical properties were investigated. Compared to the parent [Ru(bpy)(3)](2+), the emission-of the desired complex was substantially quenched when the MLCT of [Ru(bpy)(3)](2+) was selectively photoexcited. Copyright (C) 2007. Society of Porphyrins & Phthalocyanines.
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